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Oral Surgery

Michael J. Harrison, DDS

Sees patients in Portage, MI · Michigan

Summary

Michael J. Harrison, DDS (Oral Surgery) is enrolled with Medicare at 1 practice location in Portage, MI. NPI 1972006914. Source: CMS National Downloadable File, updated 2026-10-02.

Call(269) 323‑1527 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Michael J. Harrison, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Oral SurgeryPrimary specialty
May acceptAccepts Medicare assignment
4Years since medical school (graduated 2022)
MaleGender (as listed)
Kalamazoo Oral and Maxillofacial Surgery PCGroup practice

Quick answers

Where does Michael J. Harrison see patients?
Medicare's clinician data lists 1 practice location in Portage, MI. Call before your visit to confirm the address.
What is Michael J. Harrison's specialty?
Medicare lists Oral Surgery as the primary specialty, and also Maxillofacial Surgery.
Does Michael J. Harrison accept Medicare assignment?
Medicare's clinician data says Michael J. Harrison may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Michael J. Harrison?
(269) 323-1527, as listed in official Medicare / NPI Registry data.
What is Michael J. Harrison's NPI number?
1972006914. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Michael J. Harrison is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Michael J. Harrison as a member of this group (CMS data updated 2026-10-02).

  • Kalamazoo Oral and Maxillofacial Surgery PC5 clinicians in the group

Specialties

Find other clinicians: Oral Surgery, Michigan →

Other oral surgeons in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All oral surgeons in Michigan →

Clinician information

CredentialDDS
Graduation year2022
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1972006914
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians