Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Edgar Alejandro Viveros, MSW

Individual provider Counselor · NPI 1225286834

Mr. Edgar Alejandro Viveros, MSW is a Counselor in San Francisco, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
Specialties on file
4
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

4150 Clement St
San Francisco, CA 94121-1563
Phone: (415) 238-8385
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 76292 (CA)
Counselor Taxonomy 101Y00000X · Licence ASW 29101 (CA)
Social Worker Taxonomy 104100000X
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1225286834
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedSeptember 8, 2008
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026

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