NPPES file of Aug 9, 2026

Katrina I. Brow, AU.D.

Assistive Technology Supplier Audiologist · Chicago, IL

Katrina I. Brow, AU.D. is an assistive technology supplier audiologist with a practice address in Chicago, Illinois, and NPI 1003822107, issued on Jul 31, 2006. Check the license (Illinois 147.001323, as entered in NPPES) with the Illinois 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
1003822107
Name
Katrina I. Brow
Credential
AU.D.
Primary taxonomy
Assistive Technology Supplier Audiologist 231HA2500X
License numbers
147.001323 IL
3412 SC
Self-reported in NPPES; status is on the state search
Practice location
111 N Wabash Ave, Chicago, IL 60602
Phone
(312) 251-0100
Enumerated
Jul 31, 2006
Record last updated
Nov 19, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(312) 251-0123
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 111 N Wabash Ave

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

  1. Sandra Addison, L.C.S.W.Clinical Social Worker1114935202
  2. Laura Anders, M.D.Psychiatry Physician1780877134
  3. Robert Ardell, DPMPrimary Podiatric Medicine Podiatrist1427148774
  4. Patricia Bardenett, L.C.S.W.Mental Health Counselor1669544656
  5. Virginia Barry, M.D.Psychiatry Physician1306908967
  6. Jennifer Beverlin, D.C.Chiropractor1528076825

Verify Katrina I. Brow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 147.001323    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 Illinois 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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Assistive Technology Supplier Audiologist providers in Illinois

There are 3 assistive technology supplier audiologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in Illinois → Every provider in Chicago →

Other assistive technology supplier audiologist records in Illinois

  1. Marianne Baltowski, M.A.Deerfield, IL1679785760
  2. Megan Bradshaw, AU.D. CCC-AChicago, IL1073656757

Common questions

What is Katrina I. Brow, AU.D.'s NPI number?

Katrina I. Brow, AU.D.'s National Provider Identifier (NPI) is 1003822107, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katrina I. Brow, AU.D. located?

The NPPES record lists a practice address at 111 N Wabash Ave, Chicago, IL, 60602. Phone: (312) 251-0100. Providers update this record themselves, so call before visiting.

How can I verify Katrina I. Brow, AU.D.'s license?

NPPES lists Illinois license number 147.001323, as entered by the provider. Search the Illinois 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.