Registry data as of Aug 27, 2026

Ann Erb, AGCNS

Adult Health Clinical Nurse Specialist · Milwaukee, WI

Ann Erb, AGCNS is an adult health clinical nurse specialist with a practice address in Milwaukee, Wisconsin, and NPI 1184401713, issued on Sep 8, 2023. Check the license (Wisconsin 145454-30, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1184401713
Name
Ann Erb
Credential
AGCNS
Primary taxonomy
Adult Health Clinical Nurse Specialist 364SA2200X
License number
145454-30 WI
Self-reported in NPPES; status is on the state search
Practice location
2900 W Oklahoma Ave, Milwaukee, WI 53215
Phone
(414) 646-1046
Enumerated
Sep 8, 2023
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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Also registered at 2900 W Oklahoma Ave

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

  1. Hamza Abdul Majeed, DOInternal Medicine Physician1881013282
  2. Vincent Abejuela, DOInternal Medicine Physician1356928543
  3. Islam Abo Al Nadie, MDFamily Medicine Physician1326618786
  4. Zaid Abood, MDCardiovascular Disease Physician1194254334
  5. Syed AbutalibMedical Oncology Physician1114183290
  6. Kalid Adab, MDHematology & Oncology Physician1346473345

Verify Ann Erb 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 145454-30
    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.

Adult Health Clinical Nurse Specialist providers in Wisconsin

There are 39 adult health clinical nurse specialist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other adult health clinical nurse specialist records in Wisconsin

  1. Sara Aerts, NPGreen Bay, WI1750628970
  2. Joanne Archer, DNP. CNSNew Berlin, WI1174300701
  3. Kayla Atlija, DNP, RN, APNP, AGCNSMuskego, WI1881548659
  4. Joseph Beiler, APNPMilwaukee, WI1134726227
  5. Stephanie Bruce, MS, RN, APNP, ACNS-BMilwaukee, WI1427550011
  6. Amy DavisWaukesha, WI1780517227
  7. Tina Degroot, APNPStoughton, WI1346327392
  8. Angeline Finch, CNSLa Crosse, WI1104128719
  9. Patricia Giovannini, CNSMilwaukee, WI1518242866
  10. Tracie Halvorsen, MSN, RN, AGCNS-BCMadison, WI1821875451

Common questions

What is Ann Erb, AGCNS's NPI number?

Ann Erb, AGCNS's National Provider Identifier (NPI) is 1184401713, issued on Sep 8, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ann Erb, AGCNS located?

The NPPES record lists a practice address at 2900 W Oklahoma Ave, Milwaukee, WI, 53215. Phone: (414) 646-1046. Providers update this record themselves, so call before visiting.

How can I verify Ann Erb, AGCNS's license?

NPPES lists Wisconsin license number 145454-30, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.