NPPES file of Aug 9, 2026

John D. Rowley, P.A.

Physician Assistant · Cooperstown, NY

John D. Rowley, P.A. is a physician assistant with a practice address in Cooperstown, New York, and NPI 1295781011, issued on May 25, 2006. Check the license (New York 008433, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295781011
Name
John D. Rowley
Credential
P.A.
Primary taxonomy
Physician Assistant 363A00000X
License number
008433 NY
Self-reported in NPPES; status is on the state search
Practice location
1 Atwell RD, Cooperstown, NY 13326
Phone
(607) 547-3909
Enumerated
May 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(607) 547-6325
Medicaid ID
02227287 NY
Medicare enrollment
Enrolled (PECOS I20050316000920); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 1995
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 1 Atwell RD

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

  1. Fady AbdelmalekPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1124750682
  2. Mohamud Abdi, MDStudent in an Organized Health Care Education/Training Program1164225678
  3. Liana Abduova, MDStudent in an Organized Health Care Education/Training Program1770474017
  4. Dawn Abounader Chase, RDRegistered Dietitian1356584122
  5. Gayle Abramson, M.D.Diagnostic Radiology Physician1578676680
  6. Rami Abu Sbeit, M.D.Ophthalmology Physician1558056531

Verify John D. Rowley 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 008433
    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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2.5 times the Medicare Part D claims of the average physician assistant in 2024

2,063 Medicare Part D claims for 503 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. John Rowley2,063
  2. Specialty average830

Most prescribed

  1. Metoprolol Succinate224 claims
  2. Eliquis171 claims
  3. Losartan Potassium168 claims
  4. Rosuvastatin Calcium156 claims
  5. Amlodipine Besylate112 claims
  6. Atorvastatin Calcium109 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.

The MIPS final score for 2023 (Medicare payment program): 86.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%74.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $93.59

5 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). 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. John Rowley$93.59
  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. Mary Imogene Bassett HospitalCooperstown, NY

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

John D. Rowley among 15,555 physician assistant records in New York

John D. Rowley, P.A. 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1995 · median 2018 among the 8,158 with a school on file
  • Record last updated2007 · 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).

83 physician assistant records list a practice address in Cooperstown

They are 83 of the 842 NPPES records with a practice address in Cooperstown, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Frank Barber, PACooperstown, NY 133261609834100
  2. Diane Butz, R.P.A.C.Cooperstown, NY 133261659324366
  3. Matthew Cring, P.A.Cooperstown, NY 133261073567103
  4. Suzanne Demulder, P.A.Cooperstown, NY 133261790739209
  5. Kimberly Feik, P.A.Cooperstown, NY 133261376594986
  6. Karen Fluke-Agostino, P.A.C.Cooperstown, NY 133261205881919
  7. Georgia Frevele, P.A.Cooperstown, NY 133261902857691
  8. Samuel Hoskins, P.A.Cooperstown, NY 133261356394316

Common questions

What is John D. Rowley, P.A.'s NPI number?

John D. Rowley, P.A.'s National Provider Identifier (NPI) is 1295781011, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John D. Rowley, P.A. located?

The NPPES record lists a practice address at 1 Atwell RD, Cooperstown, NY, 13326. Phone: (607) 547-3909. Providers update this record themselves, so call before visiting.

How can I verify John D. Rowley, P.A.'s license?

NPPES lists New York license number 008433, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does John D. Rowley, P.A. prescribe under Medicare Part D?

In 2024, John D. Rowley, P.A. had 2,063 Medicare Part D claims for 503 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is John D. Rowley, P.A.'s MIPS final score?

The 2023 MIPS final score is 86.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.