NPPES file of Aug 9, 2026

Ellen L. Wierzgac, RN

Case Management Registered Nurse · Novi, MI

Ellen L. Wierzgac, RN is a case management registered nurse with a practice address in Novi, Michigan, and NPI 1023746385, issued on Aug 12, 2022. Check the license (Michigan 4704173863, as entered in NPPES) with the Michigan 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
1023746385
Name
Ellen L. Wierzgac
Credential
RN
Primary taxonomy
Case Management Registered Nurse 163WC0400X
License number
4704173863 MI
Self-reported in NPPES; status is on the state search
Practice location
24371 Catherine Industrial Dr Ste 225, Novi, MI 48375
Phone
(248) 675-9384
Enumerated
Aug 12, 2022
Record last updated
Aug 12, 2022
Fax
(248) 869-6015
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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Verify Ellen L. Wierzgac 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 4704173863    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

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Case Management Registered Nurse providers in Michigan

There are 233 case management registered nurse records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 233 in Michigan → Every provider in Novi →

Other case management registered nurse records in Michigan

  1. Catherine AdamsDetroit, MI1376266841
  2. Terri Adams, RNGrand Rapids, MI1568906832
  3. Jacqueline Aguilar, RNAnn Arbor, MI1285359646
  4. Denise Aldred-GonzalezRochester, MI1972082568
  5. Carrie Allan, RNClinton Township, MI1376054262
  6. Tenita Allen, REGISTERED NURSESouthfield, MI1659125045
  7. Linda Andersen, RNRochester Hills, MI1184017105
  8. Melissa Angelo, REGISTERED NURSEPaw Paw, MI1114668860
  9. Roger ArmitagePlymouth, MI1265513907
  10. Ginny BaldwinBenton Harbor, MI1578286761

Common questions

What is Ellen L. Wierzgac, RN's NPI number?

Ellen L. Wierzgac, RN's National Provider Identifier (NPI) is 1023746385, issued on Aug 12, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ellen L. Wierzgac, RN located?

The NPPES record lists a practice address at 24371 Catherine Industrial Dr Ste 225, Novi, MI, 48375. Phone: (248) 675-9384. Providers update this record themselves, so call before visiting.

How can I verify Ellen L. Wierzgac, RN's license?

NPPES lists Michigan license number 4704173863, 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. 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.