Individual provider · Type 1 NPI

Nicholas James Welsh, MD

Psychiatry Physician · San Francisco, CA

NPI number 1871098731 Active

Practice location

1525 Silver Ave Fl 2
San Francisco, CA 94134-1229

Call (415) 657-1770 Map

Other practice locations

  • 3801 3rd St Ste 400, San Francisco, CA 94124-1409 · (628) 271-6672
  • 2401 Keith St, San Francisco, CA 94124-3231 · (628) 271-6672
  • 1 Sansome St Ste 1400 A1029, San Francisco, CA 94104-4431 · (415) 737-9911

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800XA175378 (CA)

Psychiatry Physician: A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic la…

7 other providers at this address

Other psychiatry physician providers in San Francisco

See all in San Francisco →

About NPI 1871098731

Nicholas James Welsh, MD's National Provider Identifier is 1871098731, issued on Mar 23, 2018. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in San Francisco, CA. The record was last updated on Aug 28, 2026.