John E. Klosowski, DO
Family Medicine Physician · Bad Axe, MI
John E. Klosowski, DO is a family medicine physician with a practice address in Bad Axe, Michigan, and NPI 1679868053, issued on Jun 14, 2011. Check the license (Michigan 5101019125, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John E. Klosowski
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101019125 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1080 S Van Dyke, Bad Axe, MI 48413
- Phone
- (989) 269-8999
- Enumerated
- Jun 14, 2011
- Record last updated
- Feb 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (989) 269-6174
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 1080 S Van Dyke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott Mason, PAMedical Physician Assistant1609916444
Verify John E. Klosowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101019125Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John E. Klosowski among 6,013 family medicine physician records in Michigan
John E. Klosowski, DO is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 58% of them.
- NPI issued2011 · 58% of these records are older, 39% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2016 · 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 family medicine physician records list a practice address in Bad Axe
They are 8 of the 324 NPPES records with a practice address in Bad Axe, and 6,013 family medicine physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,013 in Michigan → Every provider in Bad Axe → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kayla BatzerBad Axe, MI 484131801658588
- Jamie Kozdron, MDBad Axe, MI 484131285259689
- Henry Kozdron, DOBad Axe, MI 484131295350692
- Elisabeth Milligan, MDBad Axe, MI 484131508509308
- Avelina Oxholm-Dababneh, DOBad Axe, MI 484131356419675
- Robert Rees, D.O.Bad Axe, MI 484131104033497
- Behzod Rostam, M.D.Bad Axe, MI 484131902125677
- Robert Grimshaw, DOBirch Run, MI 484151174562912
Common questions
What is John E. Klosowski, DO's NPI number?
John E. Klosowski, DO's National Provider Identifier (NPI) is 1679868053, issued on Jun 14, 2011. An NPI identifies a provider in billing; it is not a license.
Where is John E. Klosowski, DO located?
The NPPES record lists a practice address at 1080 S Van Dyke, Bad Axe, MI, 48413. Phone: (989) 269-8999. Providers update this record themselves, so call before visiting.
How can I verify John E. Klosowski, DO's license?
NPPES lists Michigan license number 5101019125, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.