NPPES file of Aug 9, 2026

Elizabeth Grubich

Speech-Language Pathologist · Naperville, IL

Elizabeth Grubich is a speech-language pathologist with a practice address in Naperville, Illinois, and NPI 1396360418, issued on Jun 15, 2020. Check the license (Illinois 146007419, 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
1396360418
Name
Elizabeth Grubich
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
146007419 IL
Self-reported in NPPES; status is on the state search
Practice location
25W374 Mayflower Ave, Naperville, IL 60540
Phone
(630) 254-4081
Enumerated
Jun 15, 2020
Record last updated
Jun 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200706000372); 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 speech-language pathologist records → All 10,224 in Illinois → Look up another NPI →

Verify Elizabeth Grubich 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 146007419    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

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Elizabeth Grubich among 10,224 speech-language pathologist records in Illinois

Elizabeth Grubich 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 2020, is newer than 70% of them.

  • NPI issued2020 · 70% of these records are older, 26% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2002 · median 2015 among the 406 with a school on file
  • Record last updated2020 · 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).

209 speech-language pathologist records list a practice address in Naperville

They are 209 of the 4,634 NPPES records with a practice address in Naperville, 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 Naperville → Speech-Language Pathologist nationwide →

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

  1. Casey Beedon, M.H.S., CCC-SLPNaperville, IL 605401346467644
  2. Laura CzerwinskiNaperville, IL 605401528396835
  3. Darcy Doetch, M.A., CCC-SLPNaperville, IL 605401629302021
  4. Kathy Evangelista, M.S., CCC-SLP/LNaperville, IL 605401154645596
  5. Kim Harshbarger, MA, CCC SLPNaperville, IL 605401992884480
  6. Jennifer Hartwig, M.A.Naperville, IL 605401215165196
  7. Erin Jones, M.A.Naperville, IL 605401386841575
  8. Erika Long, MHS, CCC-SLP/LNaperville, IL 605401326250515

Common questions

What is Elizabeth Grubich's NPI number?

Elizabeth Grubich's National Provider Identifier (NPI) is 1396360418, issued on Jun 15, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Grubich located?

The NPPES record lists a practice address at 25W374 Mayflower Ave, Naperville, IL, 60540. Phone: (630) 254-4081. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Grubich's license?

NPPES lists Illinois license number 146007419, 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.