NPPES file of Aug 9, 2026

Gregg J. Stefanek, D.O.

Family Medicine Physician · Alma, MI

Gregg J. Stefanek, D.O. is a family medicine physician with a practice address in Alma, Michigan, and NPI 1619913472, issued on Jun 21, 2006. Check the license (Michigan 4301011417, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1619913472
Name
Gregg J. Stefanek
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301011417 MI
Self-reported in NPPES; status is on the state search
Practice location
1910 Pine Ave, Alma, MI 48801
Phone
(989) 463-3101
Enumerated
Jun 21, 2006
Record last updated
Jun 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(989) 463-2824
Medicaid IDs
1619913472 MI
2772212 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 family medicine physician records → All 6,013 in Michigan → Look up another NPI →

Also registered at 1910 Pine Ave

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

  1. Abayomi Abimbola, M.DFamily Medicine Physician1851828073
  2. Gregory Bechill, DOFamily Medicine Physician1073595351
  3. Angela Jensen, FNP-BCNurse Practitioner1518441526
  4. Shaelyn Miller, FNP-CNurse Practitioner1861192049
  5. Christopher Murray, D.O.Family Medicine Physician1821024787
  6. Troy Novak, PAPhysician Assistant1487855177

Verify Gregg J. Stefanek 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 4301011417    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

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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Industry payments in 2024: $33.32

1 payment: food and beverage; the largest payer was Abbvie 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. Gregg Stefanek$33.32
  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.

Gregg J. Stefanek among 6,013 family medicine physician records in Michigan

Gregg J. Stefanek, D.O. 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. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2014 · 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).

35 family medicine physician records list a practice address in Alma

They are 35 of the 681 NPPES records with a practice address in Alma, and 6,013 family medicine physician records in Michigan.

All 6,013 in Michigan → Every provider in Alma → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Gregory Bechill, DOAlma, MI 488011073595351
  2. Christina Downer, D.O.Alma, MI 488011477907350
  3. Sara Elsayed, MDAlma, MI 488011740666858
  4. Paul Gruca, MDAlma, MI 488011467485532
  5. C Holmes, MDAlma, MI 488011568488054
  6. Maria Klahre, MDAlma, MI 488011134157985
  7. Edwin Meyer, M.D.Alma, MI 488011407274970
  8. Christopher Murray, D.O.Alma, MI 488011821024787

Common questions

What is Gregg J. Stefanek, D.O.'s NPI number?

Gregg J. Stefanek, D.O.'s National Provider Identifier (NPI) is 1619913472, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregg J. Stefanek, D.O. located?

The NPPES record lists a practice address at 1910 Pine Ave, Alma, MI, 48801. Phone: (989) 463-3101. Providers update this record themselves, so call before visiting.

How can I verify Gregg J. Stefanek, D.O.'s license?

NPPES lists Michigan license number 4301011417, 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. Medicare files from data.cms.gov. 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.