NPPES file of Aug 9, 2026

Gerard Martin Breitzer, D.O.

Pediatrics Physician · Okemos, MI

Gerard Martin Breitzer, D.O. is a pediatrics physician with a practice address in Okemos, Michigan, and NPI 1669414116, issued on Jun 11, 2006. Check the license (Michigan 5101007628, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669414116
Name
Gerard Martin Breitzer
Credential
D.O.
Primary taxonomy
Pediatrics Physician 208000000X
License number
5101007628 MI
Self-reported in NPPES; status is on the state search
Practice location
1600 W Grand River Ave, Okemos, MI 48864
Phone
(517) 349-6560
Enumerated
Jun 11, 2006
Record last updated
Jun 14, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(517) 349-5796
Medicaid IDs
1669414116 MI
3343821 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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Also registered at 1600 W Grand River Ave

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

  1. Angela Griffin, MDGynecology Physician1245321322
  2. Terri Meunier, DOFamily Medicine Physician1265525356
  3. Kenneth Stringer, D.O.Pediatrics Physician1891896940
  4. Kathleen WaldronFamily Medicine Physician1447274659
  5. Hiram Williams, M.D.Pediatrics Physician1538191259
  6. Jan Wu, MDFamily Medicine Physician1831294016

Verify Gerard Martin Breitzer 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 5101007628
    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

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11 pediatrics physician records list a practice address in Okemos

They are 11 of the 1,487 NPPES records with a practice address in Okemos, and 2,180 pediatrics physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Michigan

  1. Amal Abd AllahLansing, MI1841960812
  2. Abdalla Abdalla-Ali, MDLansing, MI1134101074
  3. Tassneem Abdel Karim, MDLansing, MI1477971703
  4. Lukman Abdurrahim, MDGrand Rapids, MI1467905091
  5. Samuel Abebe, MDYpsilanti, MI1003256421
  6. Yusra Abidi, M.D.Troy, MI1740695048
  7. Patricia Abinoja, M.D.Oak Park, MI1023108792
  8. Carol Abiragi, M.D.New Baltimore, MI1801902184
  9. Roger Abiragi, M.D.New Baltimore, MI1841306180
  10. Doaa AbouallaSaginaw, MI1861282337

Common questions

What is Gerard Martin Breitzer, D.O.'s NPI number?

Gerard Martin Breitzer, D.O.'s National Provider Identifier (NPI) is 1669414116, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gerard Martin Breitzer, D.O. located?

The NPPES record lists a practice address at 1600 W Grand River Ave, Okemos, MI, 48864. Phone: (517) 349-6560. Providers update this record themselves, so call before visiting.

How can I verify Gerard Martin Breitzer, D.O.'s license?

NPPES lists Michigan license number 5101007628, 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. 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.