NPPES file of Aug 9, 2026

Marvin K. Coy, D.O.

Obstetrics & Gynecology Physician · Cheboygan, MI

Marvin K. Coy, D.O. is an obstetrics & gynecology physician with a practice address in Cheboygan, Michigan, and NPI 1508882275, issued on Jul 14, 2006. Check the license (Michigan 5101008864, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508882275
Name
Marvin K. Coy
Credential
D.O.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
5101008864 MI
Self-reported in NPPES; status is on the state search
Practice location
722 S Main St, Cheboygan, MI 49721
Phone
(231) 627-1493
Enumerated
Jul 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(231) 627-1492
Medicaid ID
4369439 MI
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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8 nearest obstetrics & gynecology physician records → All 1,776 in Michigan → Look up another NPI →

Also registered at 722 S Main St

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

  1. Adam Einhardt, DNP-BCFamily Nurse Practitioner1144477829
  2. Julia Einhardt, FNP-BCFamily Nurse Practitioner1790963551

Verify Marvin K. Coy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101008864    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 Michigan license search

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Marvin K. Coy among 1,776 obstetrics & gynecology physician records in Michigan

Marvin K. Coy, D.O. is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% 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 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 57% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2007 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Michigan

There are 1,776 obstetrics & gynecology physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,776 in Michigan → Every provider in Cheboygan → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Mary Ivey, M.D.Charlevoix, MI 497201427137231
  2. James Jeakle, M.D.Charlevoix, MI 497201962595777
  3. Caitlyn MonksCharlevoix, MI 497201558710590
  4. William Mosher, MDCharlevoix, MI 497201699809418
  5. John HuttoBrutus, MI 497161013165612
  6. Marissa Hill, DOAlpena, MI 497071558683870
  7. David Miner, M.D.Gaylord, MI 497351700806882
  8. Denise Schiebout, D.O.Alpena, MI 497071598977316

Common questions

What is Marvin K. Coy, D.O.'s NPI number?

Marvin K. Coy, D.O.'s National Provider Identifier (NPI) is 1508882275, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marvin K. Coy, D.O. located?

The NPPES record lists a practice address at 722 S Main St, Cheboygan, MI, 49721. Phone: (231) 627-1493. Providers update this record themselves, so call before visiting.

How can I verify Marvin K. Coy, D.O.'s license?

NPPES lists Michigan license number 5101008864, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.