NPPES file of Aug 9, 2026

Isaac Edison Wilber, DO

Family Medicine Physician · Watkins Glen, NY

Isaac Edison Wilber, DO is a family medicine physician with a practice address in Watkins Glen, New York, and NPI 1588304588, issued on Mar 30, 2022. Check the license (New York 326792, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1588304588
Name
Isaac Edison Wilber
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
326792 NY
Self-reported in NPPES; status is on the state search
Practice location
104 S Porter St, Watkins Glen, NY 14891
Phone
(607) 535-7873
Enumerated
Mar 30, 2022
Record last updated
Mar 4, 2026
Medicare enrollment
Enrolled (PECOS I20250818000128); 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 104 S Porter St

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

  1. Catherine Conway, DOFamily Medicine Physician1154779270
  2. Paul Donnelly, M.D.Family Medicine Physician1386672368
  3. Coveney Fitzsimmons, M.D.Family Medicine Physician1366759045
  4. Harold Hoffmeier, P.A.Physician Assistant1013952530
  5. Donna Pierre, M.D.Family Medicine Physician1770638652
  6. Shannon Schamel, DOInternal Medicine Physician1508157678

Verify Isaac Edison Wilber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 326792
    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
Open 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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76% fewer Medicare Part D claims than the average family medicine physician in 2024

851 Medicare Part D claims for 182 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Isaac Wilber851
  2. Specialty average3,544

Most prescribed

  1. Albuterol Sulfate Hfa41 claims
  2. Atorvastatin Calcium37 claims
  3. Gabapentin37 claims
  4. Lisinopril37 claims
  5. Prednisone28 claims
  6. Amlodipine Besylate25 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.

Industry payments in 2024: $122.63

4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Isaac Wilber$122.63
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Arnot Ogden Medical CenterWatkins Glen, NY · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Isaac Edison Wilber among 6,417 family medicine physician records in New York

Isaac Edison Wilber, DO is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.

  • NPI issued2022 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2022 · median 2007 among the 4,188 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 family medicine physician records list a practice address in Watkins Glen

They are 5 of the 120 NPPES records with a practice address in Watkins Glen, and 6,417 family medicine physician records in New York.

The 8 family medicine physician records with the nearest ZIP codes

  1. Catherine Conway, DOWatkins Glen, NY 148911154779270
  2. Paul Donnelly, M.D.Watkins Glen, NY 148911386672368
  3. Coveney Fitzsimmons, M.D.Watkins Glen, NY 148911366759045
  4. Donna Pierre, M.D.Watkins Glen, NY 148911770638652
  5. Maygoe Sheehan, M.D.Waverly, NY 148921073772729
  6. Laura WillliamsWaverly, NY 148921285550947
  7. Galvin Anderson, MDWellsville, NY 148951609849173
  8. Walter Bukowski, MDWellsville, NY 148951952323347

Common questions

What is Isaac Edison Wilber, DO's NPI number?

Isaac Edison Wilber, DO's National Provider Identifier (NPI) is 1588304588, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Isaac Edison Wilber, DO located?

The NPPES record lists a practice address at 104 S Porter St, Watkins Glen, NY, 14891. Phone: (607) 535-7873. Providers update this record themselves, so call before visiting.

How can I verify Isaac Edison Wilber, DO's license?

NPPES lists New York license number 326792, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Isaac Edison Wilber, DO prescribe under Medicare Part D?

In 2024, Isaac Edison Wilber, DO had 851 Medicare Part D claims for 182 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.