NPPES file of Aug 9, 2026

Erin Marie Peterseim, PA-C

Physician Assistant · Erie, PA

Erin Marie Peterseim, PA-C is a physician assistant with a practice address in Erie, Pennsylvania, and NPI 1073355673, issued on Jun 12, 2024. Check the license (Pennsylvania MA066596, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073355673
Name
Erin Marie Peterseim
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
MA066596 PA
Self-reported in NPPES; status is on the state search
Practice location
100 Peach St Ste 200, Erie, PA 16507
Phone
(814) 877-7733
Enumerated
Jun 12, 2024
Record last updated
Aug 7, 2025
Fax
(814) 877-7745
Medicare enrollment
Enrolled (PECOS I20250625004285); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 100 Peach St Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jenna BaileyPhysician Assistant1285259630
  2. Casey Carnell, PA-CPhysician Assistant1285132928
  3. Dianne Church, CRNPAdult Health Nurse Practitioner1366105488
  4. Laurel Cooney, PA-CMedical Physician Assistant1821969924
  5. Robert Felger, PA-CPhysician Assistant1114631355
  6. Kellie Gromacki, CRNPFamily Nurse Practitioner1427786920

Verify Erin Marie Peterseim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA066596
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $1,540.32

40 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erin Peterseim$1,540.32
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Regional Health Services IncErie, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Erin Marie Peterseim among 8,020 physician assistant records in Pennsylvania

Erin Marie Peterseim, PA-C is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 84% of them.

  • NPI issued2024 · 84% of these records are older, 11% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2023 · median 2018 among the 5,313 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

230 physician assistant records list a practice address in Erie

They are 230 of the 5,083 NPPES records with a practice address in Erie, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Marjorie Adamus, PA-CErie, PA 165071609851294
  2. Jamie BorsaErie, PA 165071053396648
  3. Suzanne Carstater, PA-CErie, PA 165071487636361
  4. Kimberly Cavanagh, P.A. - C.Erie, PA 165071427054972
  5. Rebecca Esper, PA-CErie, PA 165071952306417
  6. Kristin Garben, PA-CErie, PA 165071154327690
  7. Julie Hodges, PA-CErie, PA 165071235135773
  8. Bethany McCarthy, PA-CErie, PA 165071619975695

Common questions

What is Erin Marie Peterseim, PA-C's NPI number?

Erin Marie Peterseim, PA-C's National Provider Identifier (NPI) is 1073355673, issued on Jun 12, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Erin Marie Peterseim, PA-C located?

The NPPES record lists a practice address at 100 Peach St Ste 200, Erie, PA, 16507. Phone: (814) 877-7733. Providers update this record themselves, so call before visiting.

How can I verify Erin Marie Peterseim, PA-C's license?

NPPES lists Pennsylvania license number MA066596, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.