NPPES file of Aug 9, 2026

Catherine Jane Matthes, PA-C

Medical Physician Assistant · New York, NY

Catherine Jane Matthes, PA-C is a medical physician assistant with a practice address in New York, New York, and NPI 1346549029, issued on Mar 21, 2011. Check the license (New York 23014123, 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
1346549029
Name
Catherine Jane Matthes
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
23014123 NY
Self-reported in NPPES; status is on the state search
Practice location
1275 York Ave, New York, NY 10065
Phone
(347) 239-1098
Enumerated
Mar 21, 2011
Record last updated
Sep 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110622000081); 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 1275 York Ave

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

  1. Nivedita Aanur, M.D.Internal Medicine Physician1982833471
  2. Amy Aaronson, AC-PNP, RNCritical Care Pediatric Nurse Practitioner1407323504
  3. Michelle Abboud, N.P.Acute Care Nurse Practitioner1730596008
  4. Gina Abdulahad, PA-CPhysician Assistant1174027064
  5. Wassim Abida, MD, PHDHematology & Oncology Physician1518101096
  6. Lincy Abraham, NPPediatric Nurse Practitioner1295003739

Verify Catherine Jane Matthes 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 23014123
    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

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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94% fewer Medicare Part D claims than the average medical physician assistant in 2024

66 Medicare Part D claims for 19 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Catherine Matthes66
  2. Specialty average1,148

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. Mskcc Clinical Practice PlanNew York, NY

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

Catherine Jane Matthes among 3,670 medical physician assistant records in New York

Catherine Jane Matthes, PA-C is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 43% of them.

  • NPI issued2011 · 43% of these records are older, 52% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2010 · median 2014 among the 1,802 with a school on file
  • Record last updated2018 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in New York

There are 3,670 medical physician assistant records in New York.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Maria Baldo, PANew York, NY 100651902946288
  2. Joni Barrow, P.A.-C.New York, NY 100651407053325
  3. Lisa Chevalier Forget, P.A.New York, NY 100651386977510
  4. Joanne GarciaNew York, NY 100651528220811
  5. Maria Gomez, P.A.New York, NY 100651366685836
  6. Samara Levin, PA-CNew York, NY 100651184897514
  7. Dana Levine, PANew York, NY 100651518125434
  8. Katis Martin, PA-CNew York, NY 100651164617718

Common questions

What is Catherine Jane Matthes, PA-C's NPI number?

Catherine Jane Matthes, PA-C's National Provider Identifier (NPI) is 1346549029, issued on Mar 21, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Jane Matthes, PA-C located?

The NPPES record lists a practice address at 1275 York Ave, New York, NY, 10065. Phone: (347) 239-1098. Providers update this record themselves, so call before visiting.

How can I verify Catherine Jane Matthes, PA-C's license?

NPPES lists New York license number 23014123, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Catherine Jane Matthes, PA-C prescribe under Medicare Part D?

In 2024, Catherine Jane Matthes, PA-C had 66 Medicare Part D claims for 19 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.