NPPES file of Aug 9, 2026

Matthew John Potts, SLP

Speech-Language Pathologist · Downers Grove, IL

Matthew John Potts, SLP is a speech-language pathologist with a practice address in Downers Grove, Illinois, and NPI 1164308466, issued on Aug 12, 2025. Check the license (Illinois 146016598, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164308466
Name
Matthew John Potts
Credential
SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
146016598 IL
Self-reported in NPPES; status is on the state search
Practice location
3050 Finley RD Ste 301, Downers Grove, IL 60515
Phone
(331) 775-2813
Enumerated
Aug 12, 2025
Record last updated
Aug 12, 2025
Medicare enrollment
Enrolled (PECOS I20250902000722); accepts Medicare assignment
Medical or professional school
University Of Nevada School Of Medicine, 2009
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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Also registered at 3050 Finley RD Ste 301

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

  1. Carla Ortiz, OTD, OTR/LOccupational Therapist1063300606
  2. Mackenzie Pokorny, DPTPhysical Therapist1679439392
  3. Dana Smith, DPTPhysical Therapist1184309726
  4. Berit Vandenbroucke, PT, DPTPhysical Therapist1891673323
  5. Laura WhipplePhysical Therapist1861161424

Verify Matthew John Potts 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 146016598
    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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Bills Medicare through one group practice

  1. Tryability LLCDowners Grove, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Matthew John Potts among 10,224 speech-language pathologist records in Illinois

Matthew John Potts, 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. Its NPI, issued in 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 2% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2009 · median 2015 among the 406 with a school on file
  • Record last updated2025 · 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).

129 speech-language pathologist records list a practice address in Downers Grove

They are 129 of the 1,899 NPPES records with a practice address in Downers Grove, and 10,224 speech-language pathologist records in Illinois.

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

  1. Allison Alon, M.A., CCC-SLPDowners Grove, IL 605151669548970
  2. Carrie Arroyo, MA CCC SLPDowners Grove, IL 605151285799064
  3. Lisa Bartik, CCC-SLPDowners Grove, IL 605151922155621
  4. Erin Dyckman, MA, CCC-SLPDowners Grove, IL 605151972669877
  5. Michelle Hansen, M.A. CCC-SLPDowners Grove, IL 605151073682233
  6. Amber Hardy, M.A., CCC-SLPDowners Grove, IL 605151962578286
  7. Kimberly Hoffer, M.A., CCC-SLPDowners Grove, IL 605151053486258
  8. Alexandra Kajari, M.A., CCC-SLPDowners Grove, IL 605151750449898

Common questions

What is Matthew John Potts, SLP's NPI number?

Matthew John Potts, SLP's National Provider Identifier (NPI) is 1164308466, issued on Aug 12, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Matthew John Potts, SLP located?

The NPPES record lists a practice address at 3050 Finley RD Ste 301, Downers Grove, IL, 60515. Phone: (331) 775-2813. Providers update this record themselves, so call before visiting.

How can I verify Matthew John Potts, SLP's license?

NPPES lists Illinois license number 146016598, 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. Medicare files from data.cms.gov. 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.