Sergio Armas
Clinical Social Worker · San Francisco, CA
Sergio Armas is a clinical social worker with a practice address in San Francisco, California, and NPI 1477099158, issued on Jan 18, 2017. Check the license (California 126138, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sergio Armas
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 126138 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1263 Mission St, San Francisco, CA 94103
- Phone
- (415) 489-4300
- Enumerated
- Jan 18, 2017
- Entity
- Type 1 · individual
Also registered at 1263 Mission St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar AcevedoRehabilitation Practitioner1730239500
- Shirin AhmadiehStudent in an Organized Health Care Education/Training Program1295608404
- Andres Anderson, LCSWClinical Social Worker1740856459
- Nealesh AnejaCounselor1528613791
- Maia Asiano, RNCase Manager/Care Coordinator1558013441
- Elsa Astacio-Ceballos, LMFTMarriage & Family Therapist1518088137
Verify Sergio Armas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 126138Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
1,207 clinical social worker records list a San Francisco practice address
They are 1,207 of the 38,143 NPPES records with a San Francisco practice address, and 30,426 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,207 in San Francisco → All 30,426 in California → Every provider in San Francisco →
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- Daisy Abarca, ACSWRoseville, CA1548124779
- Marlene Abarca, ACSWSanta Ana, CA1932592284
Common questions
What is Sergio Armas's NPI number?
Sergio Armas's National Provider Identifier (NPI) is 1477099158, issued on Jan 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Sergio Armas located?
The NPPES record lists a practice address at 1263 Mission St, San Francisco, CA, 94103. Phone: (415) 489-4300. Providers update this record themselves, so call before visiting.
How can I verify Sergio Armas's license?
NPPES lists California license number 126138, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.