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Physician Assistants in Ronkonkoma, NY

Browse 15 Physician Assistant providers listed in NPPES with a practice address in Ronkonkoma, New York.

15 Healthcare Providers

How Ronkonkoma compares with the U.S.

Ronkonkoma has 80 Physician Assistants per 100,000 residents, about 1.6 times the U.S. rate of 49.

That is 15 active Physician Assistants with a practice address in Ronkonkoma, for a population of 18,709.

That is close to the New York rate of 78.

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.

91% of Physician Assistants in Ronkonkoma listed in the CMS Medicare file (10 of 11) accept Medicare assignment. That is similar to the New York share of 91%.

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.

None of the 11 Physician Assistants in Ronkonkoma listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

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 Ronkonkoma, NY

Source: CMS PECOS
PECOS Enrolled Specialists 13 In Ronkonkoma, NY
Part B Lab & Imaging Eligible 13 Diagnostic Referrals
DME Ordering Eligible 13 Durable Medical Equipment
Home Health Agency Referrals 13 HHA Ordering Eligible
Showing 1โ€“15 of 15 providers
With recent CMS data first, then Aโ€“Z

Alicia Anderson

Physician Assistant

Active NPI Status
650 Hawkins Ave Ste 7, Ronkonkoma, NY 117792366
Phone: 6317370055
NPI Identifier 1104584622
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Nicole Geraghty , R PA C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
3505 Veterans Hwy, Suite C, Ronkonkoma, NY 117797640
Phone: 6316767656
NPI Identifier 1427223494
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Sonia Gracia , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
11 Juniper Ave, Ronkonkoma, NY 117795925
Phone: 6316829154
NPI Identifier 1922675396
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Ahmad F Halimi , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
3505 Veterans Memorial Hwy Ste C, Ronkonkoma, NY 117797613
Phone: 6316767656
NPI Identifier 1750892345
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David Kochnower , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
1941 Louis Kossuth Ave, Ronkonkoma, NY 117796422
Phone: 6313846487
NPI Identifier 1922654938
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Jillian Nicole Marsilio , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
3505 Veterans Memorial Hwy Ste C, Ronkonkoma, NY 117797613
Phone: 6316767656
NPI Identifier 1598229742
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Syed Masroor , PA

Physician Assistant

Active NPI Status
3505 Veterans Memorial Hwy Ste C, Ronkonkoma, NY 117797613
Phone: 6316767656
NPI Identifier 1437701604
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Amanda Marie Meyerricks , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
650 Hawkins Ave Ste 7, Ronkonkoma, NY 117792366
Phone: 6317370055
NPI Identifier 1982356911
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Karlyn Taylor Nafey , RPA-C

Physician Assistant

Active NPI Status
2805 Veterans Memorial Hwy, Ronkonkoma, NY 117797647
Phone: 6317388300
NPI Identifier 1568618460
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Sarah Pagliarulo , RPA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
600 Portion Rd, Ronkonkoma, NY 117791867
Phone: 6314715900
NPI Identifier 1326347709
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Christine Marie Petras , PA

Physician Assistant

Active NPI Status
2805 Veterans Memorial Hwy, Suite 8, Ronkonkoma, NY 117797647
Phone: 6316388300
NPI Identifier 1992984223
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Dhannie Vorbe , RPA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
600 Portion Rd, Ronkonkoma, NY 117791867
Phone: 6314715900
NPI Identifier 1508041849
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Christopher Watts

Physician Assistant

Active NPI Status Accepts Medicare Assignment
400 Joan St, Ronkonkoma, NY 117796213
Phone: 6314280637
NPI Identifier 1447801444
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Kristin Alfano

Physician Assistant

Active NPI Status Accepts Medicare Assignment
69 Balaton Ave, Ronkonkoma, NY 117791744
Phone: 6315215892
NPI Identifier 1356012280
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Emily Pfeuffer

Physician Assistant

Active NPI Status
1810 Feuereisen Ave, Ronkonkoma, NY 117796406
Phone: 6316013473
NPI Identifier 1710824487
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Frequently Asked Questions about Physician Assistant in Ronkonkoma

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 New York 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.

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