San Luis Obispo, California NPI directory

NPI profiles for San Luis Obispo, California, built from the CMS NPPES snapshot NPPES Data Dissemination August 2026 V2 (data date August 10, 2026).

4,024eligible active NPPES records in the full source snapshot
3,416eligible Type 1 individual records
608eligible Type 2 organization records
10profiles currently published by this experimental website

The first three figures count every eligible active record in the full national source file whose practice city is San Luis Obispo, CA. The last figure counts the profiles this experimental site publishes for the city. The list below is that selected subset; it is not a complete list of providers in San Luis Obispo.

Primary taxonomies among the published profiles

Counts cover only the 10 profiles this site publishes for San Luis Obispo, not every eligible record in the city. Names come from the NUCC Health Care Provider Taxonomy code set.

Addiction (Substance Use Disorder) Counselor (1)
Anesthesiology Physician (1)
Case Management Agency (1)
End-Stage Renal Disease (ESRD) Treatment Clinic/Center (1)
Health Educator (1)
Internal Medicine Physician (1)
Obstetrics & Gynecology Physician (1)
Orthopaedic Surgery Physician (1)
Physician Assistant (1)
Psychiatry Physician (1)

Published profiles in San Luis Obispo, CA (10)

Ananya Kumar NPI 1003755513 · Individual · Health Educator
Dr. Armando F. Siqueiros, M.D., Inc. NPI 1861180945 · Organization · Internal Medicine Physician
Dr. Daniel W Woods, M.D. NPI 1831262716 · Individual · Orthopaedic Surgery Physician
Dr. Vivian Storrer, MD NPI 1144240367 · Individual · Obstetrics & Gynecology Physician
Gary Scott Cooper, P.A. NPI 1598889735 · Individual · Physician Assistant
Glenn Engelman, D.O. NPI 1417307745 · Individual · Anesthesiology Physician
Helen Vafaie Psychiatry, D.O., Pc. NPI 1710853791 · Organization · Psychiatry Physician
Kidney Dialysis Center Of San Luis Obispo,Llc NPI 1033151816 · Organization · End-Stage Renal Disease (ESRD) Treatment Clinic/Center
Ms. Terri Lynn Roehm, RAS NPI 1922315365 · Individual · Addiction (Substance Use Disorder) Counselor
Wilshire Community Services NPI 1215384706 · Organization · Case Management Agency

More directories and trust pages

Browse the California NPI directory for other cities. Read the methodology, the data source description, the correction process, and 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.