Union City, California NPI directory

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

1,169eligible active NPPES records in the full source snapshot
1,014eligible Type 1 individual records
155eligible Type 2 organization records
5profiles 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 Union City, 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 Union City.

Primary taxonomies among the published profiles

Counts cover only the 5 profiles this site publishes for Union City, not every eligible record in the city. Names come from the NUCC Health Care Provider Taxonomy code set.

Acupuncturist (1)
Clinic/Center (1)
Obstetrics & Gynecology Physician (1)
Physical Therapist (1)
Vision Therapy Optometrist (1)

Published profiles in Union City, CA (5)

Dr. Connie Choi Family Optometry NPI 1720552599 · Organization · Vision Therapy Optometrist
Francisco Nunez Jr., DPT NPI 1104544246 · Individual · Physical Therapist
Hsa Health Center LLC NPI 1679270524 · Organization · Acupuncturist
Lambert Javier Chiropractic, Inc NPI 1649795022 · Organization · Clinic/Center
Stephen George Young, M.D. NPI 1790863546 · Individual · Obstetrics & Gynecology Physician

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.