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Physician Assistants in Santa Clara, CA

Browse 38 Physician Assistant providers listed in NPPES with a practice address in Santa Clara, California.

38 Healthcare Providers

How Santa Clara compares with the U.S.

Santa Clara has 29 Physician Assistants per 100,000 residents, about 60% of the U.S. rate of 49.

That is 38 active Physician Assistants with a practice address in Santa Clara, for a population of 130,256.

The California rate is 37 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.

92% of Physician Assistants in Santa Clara listed in the CMS Medicare file (24 of 26) accept Medicare assignment. That is similar to the California share of 92%.

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.

19% of Physician Assistants in Santa Clara listed in the CMS Medicare file (5 of 26) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 28%.

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).

Physician Assistant Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Physician Assistant practitioners in Santa Clara, CA

Source: CMS PECOS
PECOS Enrolled Specialists 32 In Santa Clara, CA
Part B Lab & Imaging Eligible 32 Diagnostic Referrals
DME Ordering Eligible 32 Durable Medical Equipment
Home Health Agency Referrals 32 HHA Ordering Eligible
Showing 1โ€“20 of 38 providers
With recent CMS data first, then Aโ€“Z

Jamie Adiarte , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy, Dept. 148, Santa Clara, CA 950515173
Phone: 4088511000
NPI Identifier 1073824413
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Ashika Shankar Atienza , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy, Dept 148, Santa Clara, CA 950515173
Phone: 4088511827
NPI Identifier 1942455464
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Claire Janine Ballard , PA-C

Physician Assistant

Active NPI Status
710 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4088512308
NPI Identifier 1326110693
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Leizl Boice , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy, Dept. 148, Santa Clara, CA 950515173
Phone: 4088511850
NPI Identifier 1669730545
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Helen Cheng

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
710 Lawrence Expy Ste 440, Santa Clara, CA 950515173
Phone: 4088514323
NPI Identifier 1851027734
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Racquel V Cua , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4088512300
NPI Identifier 1174533905
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Erin Alyson Dobler , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy, Dept 148, Santa Clara, CA 950515173
Phone: 4088511850
NPI Identifier 1558539700
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Kassi Eloranta

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
700 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4088511000
NPI Identifier 1023612637
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Sarah Elizabeth Fischer , PA-C

Physician Assistant

Active NPI Status
710 Lawrence Expy, Dept 148, 1st Floor, Santa Clara, CA 950515173
Phone: 4088911469
NPI Identifier 1417400649
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Walter Dan Fulgham , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4086870969
NPI Identifier 1447490842
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Audrey Inglis , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4088518000
NPI Identifier 1093412470
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Chad Viriya Ith , PA-C

Physician Assistant

Active NPI Status
710 Lawrence Expy, Dept 148, Santa Clara, CA 950515173
Phone: 4088511850
NPI Identifier 1932170578
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Melanie Lau , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
710 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4088514323
NPI Identifier 1053881748
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Ji Eun Lee , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
700 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4083152356
NPI Identifier 1710654587
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Kelly Lu , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2734 El Camino Real, Santa Clara, CA 950513007
Phone: 4082413801
NPI Identifier 1548801459
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Brooke Lynn Merrin , PA

Physician Assistant

Active NPI Status
3912 Rivermark Plz, Santa Clara, CA 950544155
Phone: 8009725547
NPI Identifier 1497121776
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Miles Meyer , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
710 Lawrence Expy Dept 148, Santa Clara, CA 950515173
Phone: 1088511850
NPI Identifier 1770085904
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Mili Patel

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2734 El Camino Real, Santa Clara, CA 950513007
Phone: 4082413801
NPI Identifier 1760156392
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Amy Beth Pelz , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
2712 Augustine Dr Ste 120, Santa Clara, CA 950542941
Phone: 4087869636
NPI Identifier 1689307803
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Shabnam Bakshi Richardson , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
700 Lawrence Expy, Santa Clara, CA 950515173
Phone: 4088515300
NPI Identifier 1164582482
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Frequently Asked Questions about Physician Assistant in Santa Clara

How do I check a Physician Assistant 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.