NPPES file of Aug 9, 2026

Gretchen L. Bucher, NP

Nurse Practitioner · Lansing, MI

Gretchen L. Bucher, NP is a nurse practitioner with a practice address in Lansing, Michigan, and NPI 1790556124, issued on Jan 15, 2024. Check the license (Michigan 4704296672, as entered in NPPES) with the Michigan board that licenses this profession; 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
1790556124
Name
Gretchen L. Bucher
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
4704296672 MI
Self-reported in NPPES; status is on the state search
Practice location
1215 E Michigan Ave, Lansing, MI 48912
Phone
(517) 364-4324
Enumerated
Jan 15, 2024
Record last updated
Jan 15, 2024
Medicare enrollment
Enrolled (PECOS I20241212001654); accepts Medicare assignment
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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8 nearest nurse practitioner records → All 3,574 in Michigan → Look up another NPI →

Also registered at 1215 E Michigan Ave

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

  1. Mishref Abdelhamid, MDNeonatal-Perinatal Medicine Physician1558910216
  2. Shiva Aboagye, NPFamily Nurse Practitioner1063004786
  3. Mohamed Abou-Kassem, MDAnesthesiology Physician1104357144
  4. Aaron Abramovitz, MDCritical Care Medicine (Internal Medicine) Physician1508027749
  5. Fawzi Abu Rous, MDMedical Oncology Physician1992226575
  6. Francis AbuanPhysical Therapist1487156030

Verify Gretchen L. Bucher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704296672    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
Find 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. Memorial HospitalOwosso, MI

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

Gretchen L. Bucher among 3,574 nurse practitioner records in Michigan

Gretchen L. Bucher, NP is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 91% of them.

  • NPI issued2024 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2024 · median 2017 among the 1,983 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

66 nurse practitioner records list a practice address in Lansing

They are 66 of the 5,276 NPPES records with a practice address in Lansing, and 3,574 nurse practitioner records in Michigan.

All 3,574 in Michigan → Every provider in Lansing → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Irene Baker, NPLansing, MI 489121033143417
  2. Billie Berman, N.P.Lansing, MI 489121750446944
  3. Karen Bowman, NPLansing, MI 489121417046566
  4. Kathleen Evans, NPLansing, MI 489121063594893
  5. Michelle Heriford, NPLansing, MI 489121649508367
  6. Bonnie McClure, NPLansing, MI 489121942382601
  7. Sandra Metzger, NPLansing, MI 489121396827143
  8. Nicole Milliken, CNPLansing, MI 489121114119617

Common questions

What is Gretchen L. Bucher, NP's NPI number?

Gretchen L. Bucher, NP's National Provider Identifier (NPI) is 1790556124, issued on Jan 15, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen L. Bucher, NP located?

The NPPES record lists a practice address at 1215 E Michigan Ave, Lansing, MI, 48912. Phone: (517) 364-4324. Providers update this record themselves, so call before visiting.

How can I verify Gretchen L. Bucher, NP's license?

NPPES lists Michigan license number 4704296672, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

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.

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.