Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Physician Assistants in Butler, PA

Browse 62 Physician Assistant providers listed in NPPES with a practice address in Butler, Pennsylvania.

62 Healthcare Providers

How Butler compares with the U.S.

Butler has 469 Physician Assistants per 100,000 residents, 9.6 times the U.S. rate of 49.

That is 62 active Physician Assistants with a practice address in Butler, for a population of 13,212.

The Pennsylvania rate is 62 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.

97% of Physician Assistants in Butler listed in the CMS Medicare file (38 of 39) accept Medicare assignment. That is similar to the Pennsylvania share of 96%.

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.

21% of Physician Assistants in Butler listed in the CMS Medicare file (8 of 39) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Pennsylvania share of 18%.

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 Butler, PA

Source: CMS PECOS
PECOS Enrolled Specialists 52 In Butler, PA
Part B Lab & Imaging Eligible 53 Diagnostic Referrals
DME Ordering Eligible 54 Durable Medical Equipment
Home Health Agency Referrals 53 HHA Ordering Eligible
Showing 1โ€“20 of 62 providers
With recent CMS data first, then Aโ€“Z

Emily Adams , PA-C

Physician Assistant

Active NPI Status
901 E Brady St Ste 101, Butler, PA 160014649
Phone: 8336841896
NPI Identifier 1063005551
View Full Profile

Amy Sue Amadee , PA-C

Physician Assistant

Active NPI Status
901 E Brady St, Butler, PA 160014648
Phone: 7242821737
NPI Identifier 1770609612
View Full Profile

Gabriel Patrick Armando , PA-C

Physician Assistant

Active NPI Status
1 Hospital Way, Butler, PA 160014670
Phone: 7242836666
NPI Identifier 1114437142
View Full Profile

Destiny Lynn Cambio , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
102 Technology Dr Ste 230, Butler, PA 160011784
Phone: 8776613376
NPI Identifier 1396481388
View Full Profile

Mandy Lyn Claypoole , MPAS PA C

Physician Assistant

Active NPI Status
901 E Brady St, Suite 103, Butler, PA 16001
Phone: 7242821627
NPI Identifier 1659445666
View Full Profile

Jessica M Diamond , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
127 Oneida Valley Rd Ste 400, Butler, PA 160012251
Phone: 8666206761
NPI Identifier 1669459954
View Full Profile

Allison B Dix , PA-C

Physician Assistant

Active NPI Status
480 E Jefferson St, Butler, PA 160014780
Phone: 7242821530
NPI Identifier 1609846716
View Full Profile

Lisa L Ellis , MPAS, PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
102 Technology Dr, Suite 230, Butler, PA 160011784
Phone: 8776613376
NPI Identifier 1306169792
View Full Profile

Morgan Elizabeth Endress

Physician Assistant

Active NPI Status Accepts Medicare Assignment
104 Technology Dr Ste 204, Butler, PA 160011801
Phone: 7244824257
NPI Identifier 1801354428
View Full Profile

Hanna Everhart

Physician Assistant

Active NPI Status Accepts Medicare Assignment
103 Technology Dr, Butler, PA 160011785
Phone: 8783324214
NPI Identifier 1689455115
View Full Profile

Andreal Ray Gray , PA

Physician Assistant

Active NPI Status
160 Hollywood Dr Fl 2, Butler, PA 160015600
Phone: 7242826175
NPI Identifier 1770866238
View Full Profile

Collette Grossman , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
104 Technology Dr Ste 204, Butler, PA 160011801
Phone: 8339950121
NPI Identifier 1558108183
View Full Profile

Joseph K Grosso , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
911 East Brady St, Butler, PA 160014646
Phone: 7242850823
NPI Identifier 1184695512
View Full Profile

Megan Grzybek , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
104 Technology Dr Ste 202, Butler, PA 160011801
Phone: 8333910654
NPI Identifier 1053090175
View Full Profile

Donald Halpin , PA

Physician Assistant

Active NPI Status
1022b N Main St, Butler, PA 16001
Phone: 7242844185
NPI Identifier 1740218049
View Full Profile

Elizabeth Holzworth

Physician Assistant

Active NPI Status Accepts Medicare Assignment
901 E Brady St, Suite 100, Butler, PA 160014648
Phone: 7242859200
NPI Identifier 1407107980
View Full Profile

Erica Lynn Horne , PA-C

Physician Assistant

Active NPI Status
1 Hospital Way, Butler, PA 160014670
Phone: 7242844500
NPI Identifier 1922439108
View Full Profile

Sean Michael Kalmeyer , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
1 Hospital Way, Butler, PA 160014670
Phone: 7242836666
NPI Identifier 1790412120
View Full Profile

Alexxis Rae Kopar , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
901 E Brady St, Butler, PA 160014648
Phone: 7242859200
NPI Identifier 1891336251
View Full Profile

Megan Marie Kostek

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
102 Technology Dr Ste 250, Butler, PA 160011784
Phone: 8339170873
NPI Identifier 1922792225
View Full Profile

Frequently Asked Questions about Physician Assistant in Butler

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 Pennsylvania 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.