NPPES file of Aug 9, 2026

Matthew John Szawaluk, PA-C

Physician Assistant · Valhalla, NY

Matthew John Szawaluk, PA-C is a physician assistant with a practice address in Valhalla, New York, and NPI 1245921709, issued on May 16, 2023. Check the license 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
1245921709
Name
Matthew John Szawaluk
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
100 Woods RD, Valhalla, NY 10595
Phone
(914) 493-7000
Enumerated
May 16, 2023
Record last updated
May 16, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 100 Woods RD

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

  1. Marie Abate, PA-CPhysician Assistant1285225524
  2. Shaimaa AbdallahStudent in an Organized Health Care Education/Training Program1215616321
  3. Omar Abdelkader, MDStudent in an Organized Health Care Education/Training Program1790571099
  4. Magdi Abdelrahman, MBBSStudent in an Organized Health Care Education/Training Program1669925178
  5. Ruba Abdul WahedStudent in an Organized Health Care Education/Training Program1821626011
  6. Ammar AbdulfattahStudent in an Organized Health Care Education/Training Program1982345740

Verify Matthew John Szawaluk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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
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97% fewer Medicare Part D claims than the average physician assistant in 2024

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

  1. Matthew Szawaluk29
  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.

Industry payments in 2024: $16.96

1 payment: food and beverage; the largest payer was Abiomed. 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. Matthew Szawaluk$16.96
  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.

Matthew John Szawaluk among 15,555 physician assistant records in New York

Matthew John Szawaluk, 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 2023, is newer than 77% of them.

  • NPI issued2023 · 77% of these records are older, 17% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2023 · 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).

48 physician assistant records list a practice address in Valhalla

They are 48 of the 2,105 NPPES records with a practice address in Valhalla, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Christine Amendola, PA-CValhalla, NY 105951376567321
  2. Cris Balamaci, PAValhalla, NY 105951326374422
  3. Erica Bernardini, PA-CValhalla, NY 105951821454513
  4. Melanie Di Stante, PA-C, RD, CDCEValhalla, NY 105951083922835
  5. Regina Eichenberger, PA-C, MPH, MSValhalla, NY 105951043445760
  6. Meghan LaroccaValhalla, NY 105951124471032
  7. Ryo Namiki, PA-CValhalla, NY 105951013372978
  8. Susan Recht, P.A.Valhalla, NY 105951285971200

Common questions

What is Matthew John Szawaluk, PA-C's NPI number?

Matthew John Szawaluk, PA-C's National Provider Identifier (NPI) is 1245921709, issued on May 16, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Matthew John Szawaluk, PA-C located?

The NPPES record lists a practice address at 100 Woods RD, Valhalla, NY, 10595. Phone: (914) 493-7000. Providers update this record themselves, so call before visiting.

How can I verify Matthew John Szawaluk, PA-C's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew John Szawaluk, PA-C prescribe under Medicare Part D?

In 2024, Matthew John Szawaluk, PA-C had 29 Medicare Part D claims; 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.