NPPES file of Aug 9, 2026

Timothy J. Pelkey, MD

Anatomic Pathology & Clinical Pathology Physician · Wyoming, MI

Timothy J. Pelkey, MD is an anatomic pathology & clinical pathology physician with a practice address in Wyoming, Michigan, and NPI 1942296785, issued on Sep 27, 2005. Check the license (Michigan 4301072203, 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
1942296785
Name
Timothy J. Pelkey
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
4301072203 MI
Self-reported in NPPES; status is on the state search
Practice location
5900 Byron Center Ave SW, Wyoming, MI 49519
Phone
(616) 252-7166
Enumerated
Sep 27, 2005
Record last updated
Jul 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
1942296785 MI
Medicare enrollment
Enrolled (PECOS I20060424000242); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 1993
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 5900 Byron Center Ave SW

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

  1. Nichole Accetta, NPPsychiatric/Mental Health Nurse Practitioner1093111734
  2. Jacob Ackermann, DOStudent in an Organized Health Care Education/Training Program1376391870
  3. Abigail AdamsRegistered Dietitian1215574553
  4. Marc Afman, DOEmergency Medical Services (Emergency Medicine) Physician1700844511
  5. Maria Alfonso, PT, DPTPhysical Therapist1265935613
  6. Sarah AliStudent in an Organized Health Care Education/Training Program1437094828

Verify Timothy J. Pelkey 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 4301072203
    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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Bills Medicare through one group practice

  1. Pathology Associates OF Grand Rapids PCGrand Rapids, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Timothy J. Pelkey among 561 anatomic pathology & clinical pathology physician records in Michigan

Timothy J. Pelkey, MD is one of 561 anatomic pathology & clinical pathology physician records with a practice address in Michigan. 61% 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, 92% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1993 · median 2002 among the 306 with a school on file
  • Record last updated2021 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Michigan

There are 561 anatomic pathology & clinical pathology physician records in Michigan.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Raj Hari, M.D.Wyoming, MI 495191467468827
  2. Sarat Khandavalli, M.D.Wyoming, MI 495191295996916
  3. Andrew Martowski, M.D.Wyoming, MI 495191902251499
  4. Kay Aardema, MDGrand Rapids, MI 495031407840051
  5. Britni BryantGrand Rapids, MI 495031881012425
  6. Mihaela Chiselite, M.D.Grand Rapids, MI 495031538390489
  7. William Chopp, MDGrand Rapids, MI 495031619024585
  8. Lindsey Durowoju, MDGrand Rapids, MI 495031174085799

Common questions

What is Timothy J. Pelkey, MD's NPI number?

Timothy J. Pelkey, MD's National Provider Identifier (NPI) is 1942296785, issued on Sep 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Timothy J. Pelkey, MD located?

The NPPES record lists a practice address at 5900 Byron Center Ave SW, Wyoming, MI, 49519. Phone: (616) 252-7166. Providers update this record themselves, so call before visiting.

How can I verify Timothy J. Pelkey, MD's license?

NPPES lists Michigan license number 4301072203, 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.