NPPES file of Aug 9, 2026

Blair Brenner

Speech-Language Pathologist · Waukegan, IL

Blair Brenner is a speech-language pathologist with a practice address in Waukegan, Illinois, and NPI 1417410036, issued on Apr 10, 2019. Check the license 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
1417410036
Name
Blair Brenner
Primary taxonomy
Speech-Language Pathologist 235Z00000X
Practice location
201 N Butrick St, Waukegan, IL 60085
Phone
(224) 303-2660
Enumerated
Apr 10, 2019
Record last updated
Apr 10, 2019 (not updated in 7 years: call before relying on the address or phone)
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 Blair Brenner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
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Blair Brenner among 10,224 speech-language pathologist records in Illinois

Blair Brenner is one of 10,224 speech-language pathologist records with a practice address in Illinois. 3% 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 2019, is newer than 65% of them.

  • NPI issued2019 · 65% of these records are older, 30% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2019 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 speech-language pathologist records list a practice address in Waukegan

They are 49 of the 1,310 NPPES records with a practice address in Waukegan, and 10,224 speech-language pathologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Stefanie Anastasia, CCC-SLPWaukegan, IL 600851083171821
  2. Christine DancelWaukegan, IL 600851982161634
  3. Nydia Gonzalez, MS CCCSLPWaukegan, IL 600851164923371
  4. Keryn GronerWaukegan, IL 600851053870469
  5. Tammy Holder, M.S./CCC-SLPWaukegan, IL 600851962960856
  6. Annette Marshall, SLPWaukegan, IL 600851295954196
  7. Catherine Merlock, MS, CCC, SLP/L, MAWaukegan, IL 600851841759792
  8. Roxanne Pilger, M.S. CCC-SLPWaukegan, IL 600851477796019

Common questions

What is Blair Brenner's NPI number?

Blair Brenner's National Provider Identifier (NPI) is 1417410036, issued on Apr 10, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Blair Brenner located?

The NPPES record lists a practice address at 201 N Butrick St, Waukegan, IL, 60085. Phone: (224) 303-2660. Providers update this record themselves, so call before visiting.

How can I verify Blair Brenner's license?

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.

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.