NPPES file of Aug 9, 2026

Beth A. Marks, RPA C

Physician Assistant · Cooperstown, NY

Beth A. Marks, RPA C is a physician assistant with a practice address in Cooperstown, New York, and NPI 1225020357, issued on Aug 16, 2005. Check the license (New York 010494 1, 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
1225020357
Name
Beth A. Marks
Credential
RPA C
Primary taxonomy
Physician Assistant 363A00000X
License number
010494 1 NY
Self-reported in NPPES; status is on the state search
Practice location
1 Atwell RD, Cooperstown, NY 13326
Phone
(607) 547-4762
Enumerated
Aug 16, 2005
Record last updated
Nov 30, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicaid ID
02635358 NY
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 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 Beth A. Marks 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 010494 1
    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
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71% fewer Medicare Part D claims than the average physician assistant in 2024

244 Medicare Part D claims for 168 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Beth Marks244
  2. Specialty average830

Most prescribed

  1. Amoxicillin-Clavulanate Potass32 claims
  2. Doxycycline Hyclate26 claims
  3. Prednisone25 claims
  4. Azithromycin16 claims
  5. Cefpodoxime Proxetil14 claims
  6. Ondansetron Odt13 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.

Beth A. Marks among 15,555 physician assistant records in New York

Beth A. Marks, RPA 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2009 · 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 Beth A. Marks, RPA C's NPI number?

Beth A. Marks, RPA C's National Provider Identifier (NPI) is 1225020357, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Beth A. Marks, RPA C located?

The NPPES record lists a practice address at 1 Atwell RD, Cooperstown, NY, 13326. Phone: (607) 547-4762. Providers update this record themselves, so call before visiting.

How can I verify Beth A. Marks, RPA C's license?

NPPES lists New York license number 010494 1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Beth A. Marks, RPA C prescribe under Medicare Part D?

In 2024, Beth A. Marks, RPA C had 244 Medicare Part D claims for 168 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.