NPPES file of Aug 9, 2026

Michelle Louise Williams, PA-C

Physician Assistant · Meadville, PA

Michelle Louise Williams, PA-C is a physician assistant with a practice address in Meadville, Pennsylvania, and NPI 1760818041, issued on Sep 19, 2013. Check the license (Pennsylvania MAO56398, 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
1760818041
Name
Michelle Louise Williams
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
MAO56398 PA
Self-reported in NPPES; status is on the state search
Practice location
11277 Vernon PL Ste 1400, Meadville, PA 16335
Phone
(814) 373-3070
Enumerated
Sep 19, 2013
Record last updated
Jan 22, 2025
Fax
(814) 373-3074
Medicare enrollment
Enrolled (PECOS I20140415000527); accepts Medicare assignment
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 11277 Vernon PL Ste 1400

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

  1. Barbara Bruns, AUDAudiologist1982106910
  2. Lindsay Decker, CRNPFamily Nurse Practitioner1619714524
  3. Dawn Haggart, M.A.Audiologist1790746568
  4. Michelle White, MDOtolaryngology Physician1356879894
  5. Peter White, MDOtolaryngology Physician1225036270

Verify Michelle Louise Williams 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 MAO56398
    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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33% fewer Medicare Part D claims than the average physician assistant in 2024

558 Medicare Part D claims for 275 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Michelle Williams558
  2. Specialty average830

Most prescribed

  1. Fluticasone Propionate106 claims
  2. Ipratropium Bromide79 claims
  3. Ofloxacin46 claims
  4. Fluocinolone Acetonide Oil29 claims
  5. Montelukast Sodium28 claims
  6. Epinephrine24 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $302.64

12 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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. Michelle Williams$302.64
  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.

2 hospitals and group practices

  1. Meadville Medical CenterMeadville, PA · Acute Care Hospitals4 of 5 stars
  2. Novacare Outpatient Rehabilitation East, Inc.Meadville, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Michelle Louise Williams among 8,020 physician assistant records in Pennsylvania

Michelle Louise Williams, 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 2013, is newer than 34% of them.

  • NPI issued2013 · 34% of these records are older, 62% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2013 · 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).

32 physician assistant records list a practice address in Meadville

They are 32 of the 686 NPPES records with a practice address in Meadville, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Barbara Atts-Hoffman, PACMeadville, PA 163351720056807
  2. Tom Chatham, PA-CMeadville, PA 163351659361780
  3. Robin Duke, PAMeadville, PA 163351043320633
  4. Samuel Gibson, PA-CMeadville, PA 163351881628311
  5. Tiffany IckiewiczMeadville, PA 163351902101140
  6. Cynthia Novotny, PA-CMeadville, PA 163351093798837
  7. Stacey Pittner, PA-CMeadville, PA 163351821339151
  8. Stephanie Prenatt, PA-CMeadville, PA 163351922382019

Common questions

What is Michelle Louise Williams, PA-C's NPI number?

Michelle Louise Williams, PA-C's National Provider Identifier (NPI) is 1760818041, issued on Sep 19, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Louise Williams, PA-C located?

The NPPES record lists a practice address at 11277 Vernon PL Ste 1400, Meadville, PA, 16335. Phone: (814) 373-3070. Providers update this record themselves, so call before visiting.

How can I verify Michelle Louise Williams, PA-C's license?

NPPES lists Pennsylvania license number MAO56398, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Louise Williams, PA-C prescribe under Medicare Part D?

In 2024, Michelle Louise Williams, PA-C had 558 Medicare Part D claims for 275 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.