Psychiatry & Neurology, Psychiatry
Dr. WILLIAM ARROYO M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1285701821 · enumerated 2006-11-29 · record updated 2013-02-25. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 550 S VERMONT AVE, LOS ANGELES, CA, 90020-1912 (213) 738-6152 Fax (213) 738-4646 Google Maps Apple Maps OpenStreetMap
- Practice location 550 S VERMONT AVE, LOS ANGELES, CA, 90020-1912 (213) 738-6152 Fax (213) 738-4646 Google Maps Apple Maps OpenStreetMap
Specialties
- Psychiatry & Neurology, Psychiatry 2084P0800X · Primary · License G41407 CA
In this directory
CA Los Angeles County Los Angeles Psychiatry & Neurology, Psychiatry
Locations and evidence
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Practice location
LOS ANGELES, CA, 900201912
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.