NPPES file of Aug 9, 2026

Janet Gruner, RN CNM

Advanced Practice Midwife · West Allis, WI

Janet Gruner, RN CNM is an advanced practice midwife with a practice address in West Allis, Wisconsin, and NPI 1598934804, issued on Feb 21, 2008. Check the license (Wisconsin 86708, as entered in NPPES) with the Wisconsin board that licenses this profession; 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
1598934804
Name
Janet Gruner
Credential
RN CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
86708 WI
Self-reported in NPPES; status is on the state search
Practice location
8905 W Lincoln Ave, West Allis, WI 53227
Phone
(414) 978-2229
Enumerated
Feb 21, 2008
Record last updated
May 7, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(414) 978-2279
Medicaid ID
39900900 WI
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 advanced practice midwife records → All 281 in Wisconsin → Look up another NPI →

Also registered at 8905 W Lincoln Ave

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

  1. Tracy Capes, M.D.Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1740448828
  2. Douglas Carlson, MDObstetrics & Gynecology Physician1336294438
  3. Jamie Chao, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1811156185
  4. Jennifer Comp, RNAmbulatory Women's Health Care Registered Nurse1538251038
  5. Cathleen Conway Johnson, CNMAdvanced Practice Midwife1982877247
  6. Susan Darmstadter, M.D.Pulmonary Disease Physician1134191661

Verify Janet Gruner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 86708    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 Wisconsin 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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Janet Gruner among 281 advanced practice midwife records in Wisconsin

Janet Gruner, RN CNM is one of 281 advanced practice midwife records with a practice address in Wisconsin. 48% 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 2008, is newer than 36% of them.

  • NPI issued2008 · 36% of these records are older, 60% newer
  • In a Medicare fileNo · 48% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2010 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Wisconsin

There are 281 advanced practice midwife records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 281 in Wisconsin → Every provider in West Allis → Advanced Practice Midwife nationwide →

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Kathryn Aispuro, RN, CNMWest Allis, WI 532271407046196
  2. Cathleen Conway Johnson, CNMWest Allis, WI 532271982877247
  3. Billie Jo Cornett, CNMWest Allis, WI 532271326527425
  4. Hannah Holena, CNMWest Allis, WI 532271790963486
  5. Cheryl Jaeger, CNMWest Allis, WI 532271083715197
  6. Audrey Katz, CNMWest Allis, WI 532271366012536
  7. Amanda Kliber, CNMWest Allis, WI 532271487825493
  8. Luverda Martin, CNMWest Allis, WI 532271932152675

Common questions

What is Janet Gruner, RN CNM's NPI number?

Janet Gruner, RN CNM's National Provider Identifier (NPI) is 1598934804, issued on Feb 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Janet Gruner, RN CNM located?

The NPPES record lists a practice address at 8905 W Lincoln Ave, West Allis, WI, 53227. Phone: (414) 978-2229. Providers update this record themselves, so call before visiting.

How can I verify Janet Gruner, RN CNM's license?

NPPES lists Wisconsin license number 86708, as entered by the provider. Search the Wisconsin 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. 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.