Amy Marker, DO
Family Medicine Physician · Essexville, MI
Amy Marker, DO is a family medicine physician with a practice address in Essexville, Michigan, and NPI 1104180827, issued on Jun 27, 2012. Check the license (Michigan 5101019700, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Amy Marker
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101019700 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1458 W Center RD, Essexville, MI 48732
- Phone
- (989) 895-4625
- Enumerated
- Jun 27, 2012
- Record last updated
- Jun 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (989) 895-4626
- Medicare enrollment
- Enrolled (PECOS I20150918002216); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2012
- Entity
- Type 1 · individual
Also registered at 1458 W Center RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vaughn Begick, PHYSICIAN ASSISTANTPhysician Assistant1942349659
- Steven Brennan, DOFamily Medicine Physician1487093589
- Jill Covyeou, PHARMDPharmacist1215857149
- Michelle Doran, DOObstetrics & Gynecology Physician1669600581
- John Emond, PAPhysician Assistant1356452098
- Jessica Gibson, DOFamily Medicine Physician1992225478
Verify Amy Marker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101019700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
11 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
2 hospitals and group practices
- Mclaren Bay RegionBay City, MI · Acute Care Hospitals1 of 5 stars
- Mclaren Hospital GroupBay City, MI
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.
14 family medicine physician records list a practice address in Essexville
They are 14 of the 164 NPPES records with a practice address in Essexville, and 6,013 family medicine physician records in Michigan.
All 14 in Essexville → All 6,013 in Michigan → Every provider in Essexville →
Other family medicine physician records in Michigan
- Asma AbbasHamtramck, MI1982946463
- Saadia Abbas, MDChesterfield, MI1619136868
- Faezeh AbbasiMonroe, MI1144065921
- Layla Abbasi, MDWayne, MI1346177607
- Marisa Abbo, DORochester Hills, MI1184605388
- Cathleen Abbott, M.D.East Lansing, MI1275630501
- Leah Abbott, MDGwinn, MI1760987341
- Nina Abboud, DORochester Hills, MI1639750557
- Ryan Abboud, DOBingham Farms, MI1104353077
- Christina Abd, MDSterling Heights, MI1770371965
Common questions
What is Amy Marker, DO's NPI number?
Amy Marker, DO's National Provider Identifier (NPI) is 1104180827, issued on Jun 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Amy Marker, DO located?
The NPPES record lists a practice address at 1458 W Center RD, Essexville, MI, 48732. Phone: (989) 895-4625. Providers update this record themselves, so call before visiting.
How can I verify Amy Marker, DO's license?
NPPES lists Michigan license number 5101019700, 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.
How much does Amy Marker, DO prescribe under Medicare Part D?
In 2024, Amy Marker, DO had 11 Medicare Part D claims; 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.