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Social Worker - Clinicals in South Pasadena, CA

Browse 98 Social Worker - Clinical providers listed in NPPES with a practice address in South Pasadena, California.

98 Healthcare Providers

How South Pasadena compares with the U.S.

South Pasadena has 376 clinicians in Social Worker - Clinical per 100,000 residents, 4.0 times the U.S. rate of 93.

That is 98 active clinicians in Social Worker - Clinical with a practice address in South Pasadena, for a population of 26,068.

The California rate is 92 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.

83% of clinicians in Social Worker - Clinical in South Pasadena listed in the CMS Medicare file (10 of 12) accept Medicare assignment. That is higher than the California share of 75%.

Only 12 of 98 active clinicians in Social Worker - Clinical in South Pasadena appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

17% of clinicians in Social Worker - Clinical in South Pasadena listed in the CMS Medicare file (2 of 12) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 31%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

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. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Social Worker - Clinical Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Social Worker - Clinical practitioners in South Pasadena, CA

Source: CMS PECOS
PECOS Enrolled Specialists 16 In South Pasadena, CA
Part B Lab & Imaging Eligible 16 Diagnostic Referrals
DME Ordering Eligible 20 Durable Medical Equipment
Home Health Agency Referrals 0 HHA Ordering Eligible
Showing 1โ€“20 of 98 providers
With recent CMS data first, then Aโ€“Z

Julie Hansen , LCSW

Social Worker - Clinical

Active NPI Status
1317 Huntington Dr, South Pasadena, CA 910304511
Phone: 3233445536
NPI Identifier 1366576886
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Maria Nina Joy Aguirre , LCSW

Social Worker - Clinical

Active NPI Status
1499 Huntington Dr Ste 100, South Pasadena, CA 910305443
Phone: 2132769344
NPI Identifier 1477885630
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Theodore Ahn

Social Worker - Clinical

Active NPI Status
205 Pasadena Ave, South Pasadena, CA 910302919
Phone: 3233445538
NPI Identifier 1851687701
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Sandy Alcantar , LCSW

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1499 Huntington Dr Ste 100, South Pasadena, CA 910305443
Phone: 6264034370
NPI Identifier 1891027314
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Daisy Alvarado

Social Worker - Clinical

Active NPI Status
205 Pasadena Ave, South Pasadena, CA 910302919
Phone: 3233445536
NPI Identifier 1740001577
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Izette Z Aragon , MSW, ASW

Social Worker - Clinical

Active NPI Status
625 Fair Oaks Ave, Suite 300, South Pasadena, CA 910302630
Phone: 6263957100
NPI Identifier 1629307434
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Alyssa Michelle Armenta

Social Worker - Clinical

Active NPI Status
205 Pasadena Ave, South Pasadena, CA 910302919
Phone: 3233445536
NPI Identifier 1619521952
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Samantha Bandstra , ASW

Social Worker - Clinical

Active NPI Status
205 Pasadena Ave, South Pasadena, CA 910302919
Phone: 3233445536
NPI Identifier 1336807742
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Yolanda Guadalupe Barchus

Social Worker - Clinical

Active NPI Status
149 Pasadena Ave Ste A, South Pasadena, CA 910303351
Phone: 3232743065
NPI Identifier 1699809145
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Sandra E. Bautista-Lechner , LCSW

Social Worker - Clinical

Active NPI Status
1499 Huntington Dr Ste 101, South Pasadena, CA 910305444
Phone: 6264034370
NPI Identifier 1114096369
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Sara Benowitz , LCSW

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
625 Fair Oaks Ave Ste 300, South Pasadena, CA 910305805
Phone: 6264414221
NPI Identifier 1932715851
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Audrey Read Brown , LCSW

Social Worker - Clinical

Active NPI Status
625 Fair Oaks Ave Ste 300, South Pasadena, CA 910305805
Phone: 6264414221
NPI Identifier 1255528709
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Pilar Buelna

Social Worker - Clinical

Active NPI Status
1260 Huntington Dr Ste 209, South Pasadena, CA 910304561
Phone: 3232439340
NPI Identifier 1851190045
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Yanel Larysa Bueno

Social Worker - Clinical

Active NPI Status
1001 Fremont Ave # 666, South Pasadena, CA 910303224
Phone: 7146738336
NPI Identifier 1538654546
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Jeffrey Capps

Social Worker - Clinical

Active NPI Status
625 Fair Oaks Ave Ste 300, South Pasadena, CA 910305805
Phone: 6264414221
NPI Identifier 1043665722
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Mary Catherine Carroll

Social Worker - Clinical

Active NPI Status
205 Pasadena Ave, South Pasadena, CA 910302919
Phone: 3233445536
NPI Identifier 1205474897
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Steven Barry Cherman , MSW

Social Worker - Clinical

Active NPI Status
1605 Hope St Ste 305, South Pasadena, CA 910302689
Phone: 6264413466
NPI Identifier 1215048376
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Adriana Cornejo

Social Worker - Clinical

Active NPI Status
149 Pasadena Ave, South Pasadena, CA 910302947
Phone: 3232743065
NPI Identifier 1003363433
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Herman Mata Corteza , MS, MSW, LCSW

Social Worker - Clinical

Active NPI Status
625 Fair Oaks Ave, South Pasadena, CA 910302630
Phone: 6268020081
NPI Identifier 1821112947
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Darla Clementina Cozzarelli

Social Worker - Clinical

Active NPI Status
625 Fair Oaks Ave Ste 125&300, South Pasadena, CA 910302630
Phone: 6264414221
NPI Identifier 1063160869
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Frequently Asked Questions about Social Worker - Clinical in South Pasadena

How do I check a Social Worker - Clinical 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.