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Physician Assistants in Porterville, CA

Browse 35 Physician Assistant providers listed in NPPES with a practice address in Porterville, California.

35 Healthcare Providers

How Porterville compares with the U.S.

Porterville has 55 Physician Assistants per 100,000 residents, 13% higher than the U.S. rate of 49.

That is 35 active Physician Assistants with a practice address in Porterville, for a population of 63,157.

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.

80% of Physician Assistants in Porterville listed in the CMS Medicare file (8 of 10) accept Medicare assignment. That is lower than the California share of 92%.

Only 10 of 35 active Physician Assistants in Porterville 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.

30% of Physician Assistants in Porterville listed in the CMS Medicare file (3 of 10) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to 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 Porterville, CA

Source: CMS PECOS
PECOS Enrolled Specialists 27 In Porterville, CA
Part B Lab & Imaging Eligible 27 Diagnostic Referrals
DME Ordering Eligible 28 Durable Medical Equipment
Home Health Agency Referrals 27 HHA Ordering Eligible
Showing 1โ€“20 of 35 providers
With recent CMS data first, then Aโ€“Z

Juan Alarcon Medina , PA-C

Physician Assistant

Active NPI Status Telehealth Services Available
590 W Putnam Ave, Porterville, CA 932573257
Phone: 5597813700
NPI Identifier 1720727225
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Wendy Barbara Arzaga , PA

Physician Assistant

Active NPI Status
575 W Putnam Ave, Porterville, CA 932573270
Phone: 5597846878
NPI Identifier 1003123076
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Mona Attalla , PA

Physician Assistant

Active NPI Status
590 W Putnam Ave, 2a, Porterville, CA 932573257
Phone: 5597813700
NPI Identifier 1073633301
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Wendmnew Achenef Ayalew , PA-C

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 8779603426
NPI Identifier 1346738721
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David R Baro , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
222 W Henderson Ave, Porterville, CA 932571731
Phone: 5597845483
NPI Identifier 1619305265
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David Lee Kay Belnap , PA

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 8779603426
NPI Identifier 1760175426
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Adriana Blakely

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 8779603426
NPI Identifier 1134505464
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Michael A Flores , PA-C

Physician Assistant

Active NPI Status
1107 West Poplar Ave, Porterville, CA 932575839
Phone: 5597817242
NPI Identifier 1053586305
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Timothy Fong , PA

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 8779603426
NPI Identifier 1477210565
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Jarrod Harbour , PA-C

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 5597374700
NPI Identifier 1831568427
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Serenity Jayne Holden , PA-C

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 5597817242
NPI Identifier 1295160588
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Marissa Holtey , PA-C

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 8779603426
NPI Identifier 1518611391
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David Larios , PA-C

Physician Assistant

Active NPI Status
1107 West Poplar Ave, Porterville, CA 932575839
Phone: 5597817242
NPI Identifier 1932155173
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Maricela Ledezma , PA-C

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 8779603426
NPI Identifier 1316433469
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Mario Lemus

Physician Assistant

Active NPI Status Accepts Medicare Assignment
263 Pearson Dr, Porterville, CA 932573333
Phone: 5597914739
NPI Identifier 1134519374
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Liberty Lomeli , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
1107 West Poplar Ave., Porterville, CA 932575839
Phone: 5597817242
NPI Identifier 1003860453
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Iris Vidaurri Martinez

Physician Assistant

Active NPI Status
1107 W Poplar Ave, Porterville, CA 932575839
Phone: 5597817242
NPI Identifier 1497504799
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Anthony S Merino , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
465 W Putnam Ave, Porterville, CA 932573320
Phone: 5597841110
NPI Identifier 1821009150
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Marilyn Monique Perez , PA-C

Physician Assistant

Active NPI Status
222 W Henderson Ave, Porterville, CA 932571731
Phone: 5597845483
NPI Identifier 1427334424
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Heidi K Prado , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
590 W Putnam Ave, 2a, Porterville, CA 932573257
Phone: 5597814100
NPI Identifier 1225158546
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Frequently Asked Questions about Physician Assistant in Porterville

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.