California NPI directory

NPI profiles and city directories for California, built from the CMS NPPES snapshot NPPES Data Dissemination August 2026 V2 (data date August 10, 2026).

1,176,892eligible active NPPES records in the full source snapshot
980,597eligible Type 1 individual records
196,295eligible Type 2 organization records
11,249profiles currently published by this experimental website

The first three figures count every eligible active record in the full national source file for California. The last figure counts the profiles this experimental site publishes for California; it is a selected subset, not a complete list of providers in the state.

City directories in California (248)

Alameda (44 published)
Alhambra (49 published)
Anaheim (50 published)
Antioch (43 published)
Apple Valley (45 published)
Arcadia (45 published)
Arcata (43 published)
Atascadero (43 published)
Auburn (46 published)
Bakersfield (50 published)
Baldwin Park (43 published)
Bellflower (44 published)
Berkeley (50 published)
Beverly Hills (49 published)
Brea (43 published)
Brentwood (43 published)
Buena Park (44 published)
Burbank (50 published)
Burlingame (43 published)
Calabasas (43 published)
Camarillo (45 published)
Campbell (45 published)
Canoga Park (43 published)
Carlsbad (48 published)
Carmichael (43 published)
Carson (44 published)
Castro Valley (43 published)
Cerritos (46 published)
Chatsworth (48 published)
Chico (50 published)
Chino (43 published)
Chino Hills (43 published)
Chula Vista (49 published)
Citrus Heights (44 published)
Claremont (44 published)
Clovis (43 published)
Colton (43 published)
Commerce (43 published)
Compton (43 published)
Concord (50 published)
Corona (50 published)
Costa Mesa (47 published)
Covina (46 published)
Culver City (44 published)
Cupertino (43 published)
Daly City (43 published)
Danville (43 published)
Davis (43 published)
Diamond Bar (44 published)
Downey (44 published)
Duarte (44 published)
Dublin (43 published)
El Cajon (45 published)
El Centro (46 published)
El Dorado Hills (43 published)
El Monte (43 published)
El Segundo (46 published)
Elk Grove (47 published)
Encinitas (47 published)
Encino (50 published)
Escondido (46 published)
Eureka (45 published)
Fair Oaks (43 published)
Fairfield (43 published)
Folsom (43 published)
Fontana (50 published)
Fountain Valley (45 published)
Fremont (50 published)
French Camp (43 published)
Fresno (50 published)
Fullerton (50 published)
Garden Grove (50 published)
Gardena (44 published)
Gilroy (43 published)
Glendale (50 published)
Glendora (43 published)
Granada Hills (43 published)
Grass Valley (43 published)
Greenbrae (43 published)
Hanford (43 published)
Harbor City (43 published)
Hawthorne (43 published)
Hayward (45 published)
Hemet (43 published)
Hesperia (43 published)
Huntington Beach (50 published)
Huntington Park (43 published)
Indio (44 published)
Inglewood (43 published)
Irvine (50 published)
La Jolla (46 published)
La Mesa (46 published)
Lafayette (43 published)
Laguna Hills (45 published)
Laguna Niguel (45 published)
Lake Elsinore (43 published)
Lake Forest (43 published)
Lakewood (43 published)
Lancaster (49 published)
Livermore (43 published)
Lodi (44 published)
Loma Linda (46 published)
Lompoc (43 published)
Long Beach (50 published)
Los Alamitos (43 published)
Los Altos (44 published)
Los Angeles (50 published)
Los Gatos (43 published)
Lynwood (43 published)
Madera (46 published)
Manhattan Beach (43 published)
Manteca (43 published)
Marina Del Rey (43 published)
Martinez (43 published)
Menifee (43 published)
Menlo Park (43 published)
Merced (47 published)
Milpitas (43 published)
Mission Hills (43 published)
Mission Viejo (50 published)
Modesto (50 published)
Monrovia (50 published)
Montclair (45 published)
Montebello (43 published)
Monterey (48 published)
Monterey Park (44 published)
Moreno Valley (43 published)
Mountain View (46 published)
Murrieta (46 published)
Napa (45 published)
National City (43 published)
Newark (43 published)
Newport Beach (50 published)
North Hills (43 published)
North Hollywood (49 published)
Northridge (44 published)
Norwalk (43 published)
Novato (43 published)
Oakland (50 published)
Oceanside (49 published)
Ontario (50 published)
Orange (50 published)
Oroville (43 published)
Oxnard (48 published)
Palm Desert (45 published)
Palm Springs (44 published)
Palmdale (43 published)
Palo Alto (50 published)
Panorama City (43 published)
Pasadena (50 published)
Perris (43 published)
Petaluma (43 published)
Placentia (43 published)
Placerville (43 published)
Pleasant Hill (43 published)
Pleasanton (45 published)
Pomona (46 published)
Porterville (43 published)
Poway (43 published)
Rancho Cordova (43 published)
Rancho Cucamonga (50 published)
Rancho Mirage (43 published)
Red Bluff (43 published)
Redding (45 published)
Redlands (45 published)
Redondo Beach (43 published)
Redwood City (48 published)
Reseda (44 published)
Rialto (44 published)
Richmond (43 published)
Riverbank (43 published)
Riverside (50 published)
Rocklin (43 published)
Rosemead (43 published)
Roseville (50 published)
Rowland Heights (45 published)
Sacramento (50 published)
Salinas (44 published)
San Bernardino (50 published)
San Bruno (45 published)
San Carlos (43 published)
San Clemente (44 published)
San Diego (50 published)
San Dimas (43 published)
San Fernando (43 published)
San Francisco (50 published)
San Gabriel (45 published)
San Jose (50 published)
San Juan Capistrano (43 published)
San Leandro (50 published)
San Luis Obispo (48 published)
San Marcos (43 published)
San Mateo (46 published)
San Pedro (43 published)
San Rafael (45 published)
San Ramon (44 published)
Santa Ana (50 published)
Santa Barbara (50 published)
Santa Clara (43 published)
Santa Clarita (45 published)
Santa Cruz (48 published)
Santa Fe Springs (44 published)
Santa Maria (49 published)
Santa Monica (49 published)
Santa Rosa (50 published)
Sherman Oaks (50 published)
Simi Valley (43 published)
Sonora (43 published)
South Pasadena (43 published)
South San Francisco (43 published)
Stanford (47 published)
Stockton (50 published)
Studio City (43 published)
Sunnyvale (46 published)
Sylmar (43 published)
Tarzana (49 published)
Temecula (45 published)
Thousand Oaks (48 published)
Torrance (50 published)
Tracy (43 published)
Travis Afb (43 published)
Tulare (43 published)
Turlock (45 published)
Tustin (50 published)
Ukiah (43 published)
Union City (43 published)
Upland (50 published)
Vacaville (43 published)
Valencia (43 published)
Vallejo (44 published)
Van Nuys (50 published)
Ventura (50 published)
Victorville (45 published)
Visalia (49 published)
Vista (46 published)
Walnut Creek (48 published)
Watsonville (43 published)
West Covina (48 published)
West Hills (44 published)
West Hollywood (43 published)
Westlake Village (43 published)
Westminster (43 published)
Whittier (47 published)
Wildomar (43 published)
Woodland (44 published)
Woodland Hills (46 published)
Yorba Linda (43 published)
Yuba City (47 published)

Published profiles in California

Showing 50 of the 11,249 profiles published for California. Every published profile is listed on its city page above.

Mariah Gomez NPI 1003494717 · Individual · Alameda · Behavior Technician
Henry T Freeland Med Corp NPI 1013096569 · Organization · Alameda · Psychiatry Physician
Psychtools Psychology Group P.C. NPI 1013332725 · Organization · Alameda · Clinical Psychologist
Acupuncture With Grace NPI 1023666187 · Organization · Alameda · Acupuncturist
Herizons LLC NPI 1033988472 · Organization · Alameda · In Home Supportive Care Agency
Alameda Family Services NPI 1053718247 · Organization · Alameda · Community/Behavioral Health Agency
Inga Rustamova NPI 1093097750 · Individual · Alameda · Pharmacist
Thuy T. Bui D.D.S., Inc. NPI 1093148017 · Organization · Alameda · General Practice Dentistry
Bernestine C Benton NPI 1134878879 · Individual · Alameda · Attendant Care Provider
Genesis Rehab NPI 1154669349 · Organization · Alameda · Rehabilitation Hospital Unit
Alliance Medical Group, Inc. NPI 1174550024 · Organization · Alameda · Pediatrics Physician
Navarra Holdings LLC NPI 1205648813 · Organization · Alameda · Skilled Nursing Facility
A Better Way, Inc. NPI 1275970519 · Organization · Alameda · Community/Behavioral Health Agency
Us Coast Guard NPI 1306921234 · Organization · Alameda · Clinic/Center
Kiana Marie Vincent NPI 1326708314 · Individual · Alameda · Behavior Technician
Crystal Terry NPI 1346388626 · Organization · Alameda · Anesthesiology Physician
Jenny Panchal NPI 1346994357 · Individual · Alameda · Student in an Organized Health Care Education/Training Program
Caitriona Mary Leonard NPI 1366911299 · Individual · Alameda · Behavior Technician
Premier Homecare Angels, Inc NPI 1386351161 · Organization · Alameda · In Home Supportive Care Agency
Alliant International University NPI 1386992675 · Organization · Alameda · Community/Behavioral Health Agency
Denicia Roychele Cormier NPI 1467741280 · Individual · Alameda · Mental Health Counselor
Alameda Family Services NPI 1508380312 · Organization · Alameda · Community/Behavioral Health Agency
A Leg Up Of Northern Ca NPI 1528366606 · Organization · Alameda · Durable Medical Equipment & Medical Supplies
County Of Alameda NPI 1528471133 · Organization · Alameda · Community/Behavioral Health Agency
City Of Alameda NPI 1538269600 · Organization · Alameda · Ambulance
Nursing And Care Givers Cooperative NPI 1558734558 · Organization · Alameda · Nursing Care Agency
California Hospital Medicine Physicians Medical Group Inc NPI 1558769224 · Organization · Alameda · Internal Medicine Physician
Alameda Family Services NPI 1619184603 · Organization · Alameda · Community/Behavioral Health Agency
Monique Alyssa Mayorga NPI 1619440674 · Individual · Alameda · Behavior Analyst
Ms. Daysa Guadalupe Carrillo NPI 1649937855 · Individual · Alameda · Behavior Technician
Smriti Shivpuri, M.P.H., PH.D NPI 1659779262 · Individual · Alameda · Clinical Psychologist
Mark Ortiz NPI 1669067294 · Individual · Alameda · Student in an Organized Health Care Education/Training Program
Stephanie Fenter, L.AC., DIPL.AC. NPI 1700129723 · Individual · Alameda · Acupuncturist
Richard H. Marcus, O.D., Inc. NPI 1720225980 · Organization · Alameda · Optometrist
Jessica Danielle Catano NPI 1821218751 · Individual · Alameda · Specialist
Equivera Health, Inc. NPI 1851238489 · Organization · Alameda · Internal Medicine Physician
Elias Sanabria-Esparza NPI 1902386527 · Individual · Alameda · Case Manager/Care Coordinator
Samantha Acosta NPI 1902572316 · Individual · Alameda · Behavior Technician
Lianna Denise Torcellini, BS NPI 1942969928 · Individual · Alameda · Behavior Technician
Alexander Chang Dental Corp NPI 1942973649 · Organization · Alameda · General Practice Dentistry
David M. Perry, Dds, Sharine Thenard, Dds, And Mylinh Ngo, Dmd, Inc. NPI 1952660219 · Organization · Alameda · Pediatric Dentistry
Enzee Inc. NPI 1962170738 · Organization · Alameda · Adult Mental Health Clinic/Center
Alameda Nutrition NPI 1992213946 · Organization · Alameda · Registered Dietitian
Tsai Dental PC NPI 1992463673 · Organization · Alameda · General Practice Dentistry
Y C Tseng Md Inc NPI 1093003741 · Organization · Alhambra · Anesthesiology Physician
David Kw Lieu NPI 1104861657 · Organization · Alhambra · Clinical Medical Laboratory
Sarina Garcia NPI 1114882800 · Individual · Alhambra · Pharmacist
Joseph W. Medrano & Associates, Inc. NPI 1144743980 · Organization · Alhambra · Interpreter
Climb, Inc. NPI 1174880140 · Organization · Alhambra · Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility
Michelle Urie Dukhovny NPI 1194553990 · Individual · Alhambra · Registered Nurse

About these figures

Counts come from the full NPPES main provider file after the eligibility rules described on the methodology page. Learn about the data source, how to request a correction, or read the disclaimer.

Independent service disclaimer

This directory is an independent, experimental publication of public NPPES fields. It is not affiliated with or endorsed by CMS, NPPES, Medicare, the American Medical Association, or the National Uniform Claim Committee. An NPI is an administrative identifier. Its presence here does not establish that a provider is licensed, credentialed, board certified, in good standing, accepting patients or insurance, employed by or affiliated with any organization, or currently practicing. Nothing on this page is medical, legal, or insurance advice.