NPPES file of Aug 9, 2026

Matthew David Long, PA-C

Physician Assistant · Williamsville, NY

Matthew David Long, PA-C is a physician assistant with a practice address in Williamsville, New York, and NPI 1891523544, issued on Jul 24, 2024. Check the license (New York 032122, as entered in NPPES) with the New York 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
1891523544
Name
Matthew David Long
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
032122 NY
Self-reported in NPPES; status is on the state search
Practice location
111 N Maplemere RD Ste 100, Williamsville, NY 14221
Phone
(716) 204-3200
Enumerated
Jul 24, 2024
Record last updated
Jul 26, 2024
Medicare enrollment
Enrolled (PECOS I20240806000873); 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 111 N Maplemere RD Ste 100

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

  1. Tessa Bigelow, PA-CPhysician Assistant1710334388
  2. Ethan Craig, MDSurgery Physician1114414513
  3. Erin Egan, PT, DPTPhysical Therapist1174299432
  4. George Farid, DPTPhysical Therapist1972332823
  5. Erik Freeland, DOOrthopaedic Surgery Physician1912147745
  6. Kevin Ilo, M.D.Orthopaedic Surgery Physician1366124166

Verify Matthew David Long in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 032122
    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 New York license search

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97% fewer Medicare Part D claims than the average physician assistant in 2024

28 Medicare Part D claims for 23 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Matthew Long28
  2. Specialty average830

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.

Bills Medicare through one group practice

  1. University Orthopaedic Services Inc.Buffalo, NY

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

Matthew David Long among 15,555 physician assistant records in New York

Matthew David Long, PA-C is one of 15,555 physician assistant records with a practice address in New York. 74% 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 83% of them.

  • NPI issued2024 · 83% of these records are older, 11% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2024 · median 2018 among the 8,158 with a school on file
  • Record last updated2024 · 48% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

178 physician assistant records list a practice address in Williamsville

They are 178 of the 3,530 NPPES records with a practice address in Williamsville, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Gregory Czajka, RPA CWilliamsville, NY 142211740265537
  2. Tammy Ervolina-Kroll, RPA-CWilliamsville, NY 142211801852777
  3. Allison Fout, PAWilliamsville, NY 142211275501348
  4. Jill Hess, PAWilliamsville, NY 142211063471407
  5. Cara Innus, RPA-CWilliamsville, NY 142211538126388
  6. Jennifer Kielbasa, RPA CWilliamsville, NY 142211942283031
  7. Sherry Lyons, RPA-CWilliamsville, NY 142211134109903
  8. Robin Massing, RPA-CWilliamsville, NY 142211801869284

Common questions

What is Matthew David Long, PA-C's NPI number?

Matthew David Long, PA-C's National Provider Identifier (NPI) is 1891523544, issued on Jul 24, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Matthew David Long, PA-C located?

The NPPES record lists a practice address at 111 N Maplemere RD Ste 100, Williamsville, NY, 14221. Phone: (716) 204-3200. Providers update this record themselves, so call before visiting.

How can I verify Matthew David Long, PA-C's license?

NPPES lists New York license number 032122, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew David Long, PA-C prescribe under Medicare Part D?

In 2024, Matthew David Long, PA-C had 28 Medicare Part D claims for 23 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.