NPPES file of Aug 9, 2026

Steven J. Heithoff, D.O.

Orthopaedic Hand Surgery Physician · Port Huron, MI

Steven J. Heithoff, D.O. is an orthopaedic hand surgery physician with a practice address in Port Huron, Michigan, and NPI 1376544593, issued on Aug 10, 2005. Check the license (Michigan 5101007945, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376544593
Name
Steven J. Heithoff
Credential
D.O.
Primary taxonomy
Orthopaedic Hand Surgery Physician 207XS0106X
License number
5101007945 MI
Self-reported in NPPES; status is on the state search
Practice location
940 River Centre Dr, Port Huron, MI 48060
Phone
(810) 985-4900
Enumerated
Aug 10, 2005
Record last updated
Jul 13, 2026
Fax
(810) 985-3634
Medicaid ID
1924688 MI
Medicare enrollment
Enrolled (PECOS I20220425001231); accepts Medicare assignment
Medical or professional school
Des Moines University Of Osteopathic Medicine And Health Sciences, 1980
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 940 River Centre Dr

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

  1. Kyrollos Boules, PTPhysical Therapist1265184303
  2. William Braaksma, M.D.Orthopaedic Surgery Physician1649409020
  3. Amy Collins, P.A.-CPhysician Assistant1417959487
  4. Shelby ConardAthletic Trainer1528440203
  5. Kathryn Cpak, PA-CMedical Physician Assistant1992008759
  6. Gary Doss, D.O.Orthopaedic Surgery Physician1457352528

Verify Steven J. Heithoff 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 5101007945
    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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One hospital affiliation

  1. Sanford Medical Center FargoWest Fargo, ND · Acute Care Hospitals4 of 5 stars

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.

Steven J. Heithoff among 60 orthopaedic hand surgery physician records in Michigan

Steven J. Heithoff, D.O. is one of 60 orthopaedic hand surgery physician records with a practice address in Michigan. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 72% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1980 · median 2007 among the 41 with a school on file
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Hand Surgery Physician providers in Michigan

There are 60 orthopaedic hand surgery physician records in Michigan.

The 8 orthopaedic hand surgery physician records with the nearest ZIP codes

  1. Emily Tan, DOPort Huron, MI 480601528488004
  2. James Dietz, MDSaint Clair Shores, MI 480801609838291
  3. Peter Ajluni, D.O.Clinton Township, MI 480361184651374
  4. Christina Endress, MD PCTroy, MI 480841528293008
  5. Mark Koniuch, MDTroy, MI 480851902888233
  6. Jason Samona, D.O.Troy, MI 480851639510613
  7. Joseph Failla, M.D.Southfield, MI 480341447241716
  8. Hussein Hamid, M.D.Southfield, MI 480331518317403

Common questions

What is Steven J. Heithoff, D.O.'s NPI number?

Steven J. Heithoff, D.O.'s National Provider Identifier (NPI) is 1376544593, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Steven J. Heithoff, D.O. located?

The NPPES record lists a practice address at 940 River Centre Dr, Port Huron, MI, 48060. Phone: (810) 985-4900. Providers update this record themselves, so call before visiting.

How can I verify Steven J. Heithoff, D.O.'s license?

NPPES lists Michigan license number 5101007945, 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.

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.