NPPES file of Aug 9, 2026

Katelyn Jan Gascich, M.A., CCC-SLP

Speech-Language Pathologist · Plainfield, IL

Katelyn Jan Gascich, M.A., CCC-SLP is a speech-language pathologist with a practice address in Plainfield, Illinois, and NPI 1992109565, issued on Oct 10, 2014. Check the license (Illinois 146012902, 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
1992109565
Name
Katelyn Jan Gascich
Credential
M.A., CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
146012902 IL
Self-reported in NPPES; status is on the state search
Practice location
13400 S Route 59 Ste 116-326, Plainfield, IL 60585
Phone
(815) 267-7334
Enumerated
Oct 10, 2014
Record last updated
Dec 7, 2022
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.
Download card Updates feed

8 nearest speech-language pathologist records → All 10,224 in Illinois → Look up another NPI →

Also registered at 13400 S Route 59 Ste 116-326

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

  1. Emily Boersma, SLPSpeech-Language Pathologist1760926521
  2. Kristle Corcuera, MS OTR/LOccupational Therapist1134556442
  3. Julia Gevelinger, MS, CCC-SLPSpeech-Language Pathologist1861920365
  4. Monica Herrera, DT, SLPSpeech-Language Pathologist1740464122
  5. Joan Lockridge, LPCProfessional Counselor1629705363
  6. Angela Miller, LCPCProfessional Counselor1790814549

Verify Katelyn Jan Gascich 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 146012902    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Katelyn Jan Gascich among 10,224 speech-language pathologist records in Illinois

Katelyn Jan Gascich, M.A., CCC-SLP 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 2014, is newer than 37% of them.

  • NPI issued2014 · 37% of these records are older, 59% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2022 · 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).

131 speech-language pathologist records list a practice address in Plainfield

They are 131 of the 1,198 NPPES records with a practice address in Plainfield, and 10,224 speech-language pathologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 10,224 in Illinois → Every provider in Plainfield → Speech-Language Pathologist nationwide →

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

  1. Christine Butcher, M.S., CCC-SLPPlainfield, IL 605851205027273
  2. Lora Campbell, M.S. CCC-SLPPlainfield, IL 605851134118599
  3. Cheryl Carroll, M.H.S. CCC-SLP/LPlainfield, IL 605851548342462
  4. Karen Dowling, MHS CCC-SLPPlainfield, IL 605851407075740
  5. Monica Herrera, DT, SLPPlainfield, IL 605851740464122
  6. Saundra Keech, CCC-SLP/LPlainfield, IL 605851922389121
  7. Valerie Larsen, MS, CCC-SLPPlainfield, IL 605851245480219
  8. Lisa Morris, MS SPEECH PATHPlainfield, IL 605851427256361

Common questions

What is Katelyn Jan Gascich, M.A., CCC-SLP's NPI number?

Katelyn Jan Gascich, M.A., CCC-SLP's National Provider Identifier (NPI) is 1992109565, issued on Oct 10, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Katelyn Jan Gascich, M.A., CCC-SLP located?

The NPPES record lists a practice address at 13400 S Route 59 Ste 116-326, Plainfield, IL, 60585. Phone: (815) 267-7334. Providers update this record themselves, so call before visiting.

How can I verify Katelyn Jan Gascich, M.A., CCC-SLP's license?

NPPES lists Illinois license number 146012902, 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.