NPPES file of Aug 9, 2026

Alexander Michael Altman, MD

Family Medicine Physician · Napoleon, OH

Alexander Michael Altman, MD is a family medicine physician with a practice address in Napoleon, Ohio, and NPI 1639758030, issued on Apr 5, 2021. Check the license (Ohio 35.150937, as entered in NPPES) on the State Medical Board of Ohio; 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
1639758030
Name
Alexander Michael Altman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
35.150937 OH
Self-reported in NPPES; status is on the state search
Practice location
1600 E Riverview Ave Ste 101, Napoleon, OH 43545
Phone
(419) 592-8774
Enumerated
Apr 5, 2021
Record last updated
Aug 7, 2024
Fax
(419) 592-4103
Medicare enrollment
Enrolled (PECOS I20240917000422); 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 1600 E Riverview Ave Ste 101

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

  1. Emily Mason, CNPNurse Practitioner1851626600
  2. Lisa ThorntonFamily Nurse Practitioner1679026660

Verify Alexander Michael Altman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.150937
    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 Ohio 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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63% fewer Medicare Part D claims than the average family medicine physician in 2024

1,322 Medicare Part D claims for 325 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Alexander Altman1,322
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium68 claims
  2. Levothyroxine Sodium57 claims
  3. Lisinopril49 claims
  4. Furosemide42 claims
  5. Losartan Potassium39 claims
  6. Omeprazole38 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.

Bills Medicare through one group practice

  1. Mercy Medical Partners Northern Region LLCNapoleon, OH

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

Alexander Michael Altman among 5,606 family medicine physician records in Ohio

Alexander Michael Altman, MD is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.

  • NPI issued2021 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2021 · median 2005 among the 3,510 with a school on file
  • Record last updated2024 · 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 family medicine physician records list a practice address in Napoleon

They are 10 of the 281 NPPES records with a practice address in Napoleon, and 5,606 family medicine physician records in Ohio.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kip Bidwell, M.D.Napoleon, OH 435451205819620
  2. Dexter Gensolin, M. D.Napoleon, OH 435451942319652
  3. Andrew Gombash, D.O.Napoleon, OH 435451003809088
  4. Gary Grego, M.D.Napoleon, OH 435451396726303
  5. Stephen Knipe, M.D.Napoleon, OH 435451255314670
  6. Amanda Manly, MDNapoleon, OH 435451417527136
  7. Anna McMaster, M.D.Napoleon, OH 435451992788210
  8. Jessie Reynolds, MDNapoleon, OH 435451649353731

Common questions

What is Alexander Michael Altman, MD's NPI number?

Alexander Michael Altman, MD's National Provider Identifier (NPI) is 1639758030, issued on Apr 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Michael Altman, MD located?

The NPPES record lists a practice address at 1600 E Riverview Ave Ste 101, Napoleon, OH, 43545. Phone: (419) 592-8774. Providers update this record themselves, so call before visiting.

How can I verify Alexander Michael Altman, MD's license?

NPPES lists Ohio license number 35.150937, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Alexander Michael Altman, MD prescribe under Medicare Part D?

In 2024, Alexander Michael Altman, MD had 1,322 Medicare Part D claims for 325 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.