Emergency Medicine
Mr. YONATHAN ARARSO MD,MS
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 Plan acceptance stays unpublished until the practice reports it.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 1558941427 · enumerated 2021-04-13 · record updated 2025-03-04. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 505 PARNASSUS AVE RM M24, SAN FRANCISCO, CA, 94143-2204 (415) 353-1529 Google Maps Apple Maps OpenStreetMap
- Mailing address 505 PARNASSUS AVE RM M24, SAN FRANCISCO, CA, 94143-2204 (415) 353-1529 Google Maps Apple Maps OpenStreetMap
Specialties
- Emergency Medicine 207P00000X · Primary · License A194602 CA
- Student in an Organized Health Care Education/Training Program 390200000X
Locations and evidence
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Practice location
SAN FRANCISCO, CA, 941432204
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.