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Social Workers in San Carlos, CA

Browse 16 Social Worker providers listed in NPPES with a practice address in San Carlos, California.

16 Healthcare Providers

How San Carlos compares with the U.S.

San Carlos has 54 Social Workers per 100,000 residents, about 1.3 times the U.S. rate of 41.

That is 16 active Social Workers with a practice address in San Carlos, for a population of 29,614.

The California rate is 26 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

None of the Social Workers in San Carlos 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 Registry addresses can be out of date.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. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“16 of 16 providers
With recent CMS data first, then Aโ€“Z

Rocio Alegria

Social Worker

Active NPI Status
1303 San Carlos Ave, San Carlos, CA 940702317
Phone: 6503945155
NPI Identifier 1902257231
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Natalia Arellano

Social Worker

Active NPI Status
957 Industrial Rd Ste B, San Carlos, CA 940704152
Phone: 4153757634
NPI Identifier 1316111230
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Nicole M Bonsol

Social Worker

Active NPI Status
957 Industrial Rd, Suite B, San Carlos, CA 940704151
Phone: 8004963019
NPI Identifier 1659554962
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Active NPI Status
610 Elm St Ste 212, San Carlos, CA 940703070
Phone: 6505919623
NPI Identifier 1659025013
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Dayana Gizzena Chaves , ACSW

Social Worker

Active NPI Status
957 B Industrial Rd, San Carlos, CA 94070
Phone: 8004963019
NPI Identifier 1255443362
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Veronica Garcia

Social Worker

Active NPI Status
957 Industrial Rd Ste B, San Carlos, CA 940704152
Phone: 4153757601
NPI Identifier 1316238843
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Cheryl Ann Koskinen , ACSW

Social Worker

Active NPI Status
957 B Industrial Rd, San Carlos, CA 94070
Phone: 8004963019
NPI Identifier 1013029107
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Richard G Mccauley

Social Worker

Active NPI Status
610 Elm St Ste 212, San Carlos, CA 940703070
Phone: 5919623650
NPI Identifier 1215542279
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Vanessa H Osuna , ASW117946

Social Worker

Active NPI Status
1303 San Carlos Ave, San Carlos, CA 940702317
Phone: 6503181702
NPI Identifier 1912417742
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Active NPI Status
1692 El Camino Real, San Carlos, CA 940705208
Phone: 6504164617
NPI Identifier 1184456097
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Sunaina Relan , ASW132982

Social Worker

Active NPI Status
1303 San Carlos Ave, San Carlos, CA 940702317
Phone: 6503945155
NPI Identifier 1245117324
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Samantha Nicole Sieth , MSW, PPSC, CWA

Social Worker

Active NPI Status
610 Elm St Ste 212, San Carlos, CA 940703070
Phone: 6505919623
NPI Identifier 1629580170
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Rosa Elia Ulloa

Social Worker

Active NPI Status
1303 San Carlos Ave, San Carlos, CA 940702317
Phone: 7076554043
NPI Identifier 1851021000
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Ana Vasquez , MSW

Social Worker

Active NPI Status
957 Industrial Rd, Suite B, San Carlos, CA 940704151
Phone: 4153180944
NPI Identifier 1104138635
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Uriel Velazquez , BS

Social Worker

Active NPI Status
957 Industrial Rd Ste B, San Carlos, CA 940704152
Phone: 4153757622
NPI Identifier 1316071871
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Tania Guadalupe Zavaleta Reyes , ASW132941

Social Worker

Active NPI Status
1303 San Carlos Ave, San Carlos, CA 940702317
Phone: 6503945155
NPI Identifier 1447936430
View Full Profile

Frequently Asked Questions about Social Worker in San Carlos

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.