NPPES file of Aug 9, 2026

Jeffrey C. Custer, M.D.

Obstetrics & Gynecology Physician · Battle Creek, MI

Jeffrey C. Custer, M.D. is an obstetrics & gynecology physician with a practice address in Battle Creek, Michigan, and NPI 1992747950, issued on Jun 12, 2006. Check the license (Michigan 4301051457, 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
1992747950
Name
Jeffrey C. Custer
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
4301051457 MI
Self-reported in NPPES; status is on the state search
Practice location
181 W Emmett St, Battle Creek, MI 49037
Phone
(269) 966-2600
Enumerated
Jun 12, 2006
Record last updated
Apr 25, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(269) 965-4773
Medicaid ID
103338026 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 obstetrics & gynecology physician records → All 1,776 in Michigan → Look up another NPI →

Also registered at 181 W Emmett St

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

  1. Debra Alday, CANPAdult Health Nurse Practitioner1932173507
  2. Daniel Armstrong, D.D.S.General Practice Dentistry1124254628
  3. Mary Benzik, MDFamily Medicine Physician1104888791
  4. Nicole Boxer, MDFamily Medicine Physician1003811589
  5. Sallyann Casey, PA-CPhysician Assistant1376756536
  6. Peter Chang, MDFamily Medicine Physician1205814811

Verify Jeffrey C. Custer 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 4301051457    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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Jeffrey C. Custer among 1,776 obstetrics & gynecology physician records in Michigan

Jeffrey C. Custer, M.D. is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 57% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2011 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Michigan

There are 1,776 obstetrics & gynecology physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,776 in Michigan → Every provider in Battle Creek → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Donald McKeel, D.O., F.A.C.O.G.Battle Creek, MI 490371194715250
  2. Lindsay WristonBattle Creek, MI 490371952531469
  3. John Clark, M.D.Coldwater, MI 490361457353575
  4. Edward Lake, M.D.Coldwater, MI 490361962456822
  5. Sabeena Pradhan, MDColdwater, MI 490361750337648
  6. Michael HardimanKalamazoo, MI 490481881701027
  7. Jennifer Hollings, M.D.Kalamazoo, MI 490481245248756
  8. Catherine Schauer, MDKalamazoo, MI 490481558396341

Common questions

What is Jeffrey C. Custer, M.D.'s NPI number?

Jeffrey C. Custer, M.D.'s National Provider Identifier (NPI) is 1992747950, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey C. Custer, M.D. located?

The NPPES record lists a practice address at 181 W Emmett St, Battle Creek, MI, 49037. Phone: (269) 966-2600. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey C. Custer, M.D.'s license?

NPPES lists Michigan license number 4301051457, 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.

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.