NPPES file of Aug 9, 2026

Lorelei Williams, NP

Obstetrics & Gynecology Nurse Practitioner · Saint Joseph, MI

Lorelei Williams, NP is an obstetrics & gynecology nurse practitioner with a practice address in Saint Joseph, Michigan, and NPI 1750669016, issued on Aug 3, 2011. Check the license (Michigan 4704422241, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750669016
Name
Lorelei Williams
Credential
NP
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License numbers
4704422241 MI
28177752A IN
Self-reported in NPPES; status is on the state search
Practice location
2690 S Cleveland Ave, Saint Joseph, MI 49085
Phone
(269) 428-2800
Enumerated
Aug 3, 2011
Record last updated
Sep 16, 2025
Fax
(269) 428-7177
Medicare enrollment
Enrolled (PECOS I20241231001171); 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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Also registered at 2690 S Cleveland Ave

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

  1. Michele Ashton, MDObstetrics & Gynecology Physician1295763159
  2. Carol Czuk, N.P.Nurse Practitioner1831184605
  3. Sandra Fichtner, WHNPWomen's Health Nurse Practitioner1356393342
  4. Heidi Grabemeyer-Layman, M.D.Obstetrics & Gynecology Physician1679771562
  5. De Ann Kutzner, M.D.Obstetrics & Gynecology Physician1164474524
  6. Rachael Proctor, M.D.Obstetrics & Gynecology Physician1730133034

Verify Lorelei Williams 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 4704422241    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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Industry payments in 2024: $9.92

1 payment: food and beverage; the largest payer was Organon Llc. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lorelei Williams$9.92
  2. Specialty average$439.39

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. South Shore Women's Health Care PCSaint Joseph, MI

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

Obstetrics & Gynecology Nurse Practitioner providers in Michigan

There are 58 obstetrics & gynecology nurse practitioner records in Michigan.

All 58 in Michigan → Every provider in Saint Joseph →

Other obstetrics & gynecology nurse practitioner records in Michigan

  1. Mary Barringer, WHNP-BCDearborn, MI1952647083
  2. Bonnie Bartz, NPAlpena, MI1720192883
  3. Shelly Betancourt, MSN,MHA,WHNP-BCCarson City, MI1962840397
  4. Myrtie Biery, CNPSaginaw, MI1851499131
  5. Paula Blankenship, NPHowell, MI1376566307
  6. M Cross, BSN, CNM, MSNEast Lansing, MI1730341017
  7. Earlene Currier, RNC, OGNPColdwater, MI1831145788
  8. Linda Dalman, RNC FNPHolland, MI1659686913
  9. Joan Elward, RNCBingham Farms, MI1144363797
  10. Emily Felsing, RN, FNP-BCEast Lansing, MI1366120438

Common questions

What is Lorelei Williams, NP's NPI number?

Lorelei Williams, NP's National Provider Identifier (NPI) is 1750669016, issued on Aug 3, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Lorelei Williams, NP located?

The NPPES record lists a practice address at 2690 S Cleveland Ave, Saint Joseph, MI, 49085. Phone: (269) 428-2800. Providers update this record themselves, so call before visiting.

How can I verify Lorelei Williams, NP's license?

NPPES lists Michigan license number 4704422241, 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.