Maryland NPI directory
NPI profiles and city directories for Maryland, built from the CMS NPPES snapshot NPPES Data Dissemination August 2026 V2 (data date August 10, 2026).
- 214,810eligible active NPPES records in the full source snapshot
- 161,190eligible Type 1 individual records
- 53,620eligible Type 2 organization records
- 437profiles currently published by this experimental website
The first three figures count every eligible active record in the full national source file for Maryland. The last figure counts the profiles this experimental site publishes for Maryland; it is a selected subset, not a complete list of providers in the state.
City directories in Maryland (45)
- Annapolis
- Baltimore
- Bel Air
- Beltsville
- Berlin
- Bethesda
- Bowie
- Catonsville
- Chevy Chase
- Clinton
- Columbia
- Cumberland
- Easton
- Elkton
- Ellicott City
- Frederick
- Gaithersburg
- Germantown
- Glen Burnie
- Greenbelt
- Hagerstown
- Hunt Valley
- Hyattsville
- Kensington
- Lanham
- Largo
- Laurel
- Lutherville
- Nottingham
- Olney
- Owings Mills
- Pikesville
- Prince Frederick
- Randallstown
- Rockville
- Rosedale
- Salisbury
- Severna Park
- Silver Spring
- Takoma Park
- Timonium
- Towson
- Upper Marlboro
- Waldorf
- Westminster
Published profiles in Maryland
Showing 50 of the 437 profiles published for Maryland. Every published profile is listed on its city page above.
- Seung Paik
- Donna G. Chambers, M.D., P.A.
- Privia Medical Group, LLC
- Brenda Gai Castle-Young, RN PHD LCSWC
- Luminis Health Medical Group, LLC
- Ms. Niesha Janelle Hines, P.T.A.
- Corey Andrew Hall, PT, DPT
- Carlyn Reinhart
- Jae Ok Lee, CRNP
- Chelsae O'Keiff, PTA
- Dr. Zina Evy Almer, MD
- Annlise Calypso, CRNP
- Dr. Christopher Simon Hourigan, MD DPHIL
- Aline Caterio
- Jie Ding
- Dr. Ellen Henning, PH.D.
- Jennifer A Matvey
- Mariah Wade
- Prem Joji Minchu, MD
- Sarah Brown, C.R.N.A.
- Trinity Stroman
- Jennifer Gardner, LCSW-C
- Adina Yehudit Levitan, CCLS
- Diaa Y. Mikhail, M.D., P.A.
- Dr. Martin Maurice O'Donnell, M.B., B.CH., B.A.O.
- Mr. Matthew Maxion
- Md Counseling Services LLC
- Grace Wenger
- Ms. Peggye Ann Wilkerson, RN
- Mr. Ryan Justin Lynch, MPT
- Georg Johann Furtmueller, MD
- Jada Essence Thompson
- Mrs. Lauren Ann Bronich-Hall, RD CDE
- Lynn M. Ludmer, M.D.
- Dr. Robert William Blum, MD
- Johanna Aparicio
- Mary Kay Ewing, MD
- Esther S Baden
- Warren D Mcneely, MD
- Dr. Emily J Taylor, AU.D.
- Manaf Nedal Taleb Alibraheem
- Jill Erin Sommer
- Mrs. Melinda Morgan Koza
- Wilma Rodriguez Pena
- Kelly Ross, MD
- Dr. Robert Alan Van Wesep, M.D.
- Dr. Shari Denise Fogelquist, PHARMD, BCACP
- Neha Chava, MD
- Sakina Cropper
- Adam James Chappelear, PA-C
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.