NPPES file of Aug 9, 2026

Caitlin Marie Gerhards, AU.D.

Audiologist · Milwaukee, WI

Caitlin Marie Gerhards, AU.D. is an audiologist with a practice address in Milwaukee, Wisconsin, and NPI 1154844181, issued on Jul 21, 2017. Check the license (Wisconsin 643-156, 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
1154844181
Name
Caitlin Marie Gerhards
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
643-156 WI
Self-reported in NPPES; status is on the state search
Practice location
8915 W Connell Ave, Milwaukee, WI 53226
Phone
(414) 266-4044
Enumerated
Jul 21, 2017
Record last updated
Jul 21, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20251014003938); may accept 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 audiologist records → All 442 in Wisconsin → Look up another NPI →

Also registered at 8915 W Connell Ave

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

  1. Sarah AkanbiStudent in an Organized Health Care Education/Training Program1457101487
  2. Adham Aljariri, MDPediatric Otolaryngology Physician1194608851
  3. Benjamin Allington, PHARMDPharmacist1265371017
  4. Tisa Ayuso, D.O.Child & Adolescent Psychiatry Physician1851629448
  5. Aleksija Berich, MSN, RN, CPNP-ACPediatric Nurse Practitioner1760372379
  6. Angela Birler, MS/CCC-SLPSpeech-Language Pathologist1811745292

Verify Caitlin Marie Gerhards 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 643-156    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

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Caitlin Marie Gerhards among 442 audiologist records in Wisconsin

Caitlin Marie Gerhards, AU.D. is one of 442 audiologist records with a practice address in Wisconsin. 41% 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 2017, is newer than 74% of them.

  • NPI issued2017 · 74% of these records are older, 24% newer
  • In a Medicare fileNo · 41% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2016 · median 2009 among the 191 with a school on file
  • Record last updated2017 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Wisconsin

There are 442 audiologist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 442 in Wisconsin → Every provider in Milwaukee → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Joan Arvedson, PHD, MSMilwaukee, WI 532261972511228
  2. Karla Balko, MS, CCC-AMilwaukee, WI 532261093723355
  3. Diane Contreras, AU.D.,CCC-AMilwaukee, WI 532261952342347
  4. Emily Halla, AUD, CCC-AMilwaukee, WI 532261699870154
  5. Amy Hartman, M.A., CCC-AWauwatosa, WI 532261033143144
  6. Michele Hoffman, M.S.Milwaukee, WI 532261326062779
  7. Jamie Jensen, AUDMilwaukee, WI 532261275606345
  8. Gwen Kandula, AU.D, MBAMilwaukee, WI 532261518933969

Common questions

What is Caitlin Marie Gerhards, AU.D.'s NPI number?

Caitlin Marie Gerhards, AU.D.'s National Provider Identifier (NPI) is 1154844181, issued on Jul 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Caitlin Marie Gerhards, AU.D. located?

The NPPES record lists a practice address at 8915 W Connell Ave, Milwaukee, WI, 53226. Phone: (414) 266-4044. Providers update this record themselves, so call before visiting.

How can I verify Caitlin Marie Gerhards, AU.D.'s license?

NPPES lists Wisconsin license number 643-156, 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.