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Social Workers in San Marcos, CA

Browse 3 Social Worker providers listed in NPPES with a practice address in San Marcos, California.

3 Healthcare Providers

How San Marcos compares with the U.S.

3 active Social Workers list a practice address in San Marcos, CA in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

None of the Social Workers in San Marcos are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“3 of 3 providers
With recent CMS data first, then Aโ€“Z
Active NPI Status
340 Rancheros Dr Ste 166, San Marcos, CA 920692980
Phone: 7607443672
NPI Identifier 1619638475
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Jennifer Nambo

Social Worker

Active NPI Status
541 Ledge St, San Marcos, CA 920782840
Phone: 6192545281
NPI Identifier 1619526951
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Active NPI Status
365 S Rancho Santa Fe Rd Ste 100, San Marcos, CA 920782338
Phone: 7605910199
NPI Identifier 1790207652
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Frequently Asked Questions about Social Worker in San Marcos

How do I check a Social Worker practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.