NPPES file of Aug 9, 2026

Melissa L. Matson, MA CCC SLP

Speech-Language Pathologist · Oswego, IL

Melissa L. Matson, MA CCC SLP is a speech-language pathologist with a practice address in Oswego, Illinois, and NPI 1578668158, issued on Sep 14, 2006. Check the license (Illinois 146007551, 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
1578668158
Name
Melissa L. Matson
Credential
MA CCC SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
146007551 IL
Self-reported in NPPES; status is on the state search
Practice location
29D Stonehill RD, Oswego, IL 60543
Phone
(630) 554-6156
Enumerated
Sep 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(630) 554-6378
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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8 nearest speech-language pathologist records → All 10,224 in Illinois → Look up another NPI →

Also registered at 29D Stonehill RD

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

  1. Catherine AguinagaBehavior Analyst1063203362
  2. Ryan ChristianoBehavior Technician1013874585
  3. Diamond DudoitBehavior Technician1558243030
  4. Adrianna EspinoBehavior Technician1093506909
  5. Emilio GuerreroBehavior Technician1821946690
  6. Molly HauptBehavior Technician1386507234

Verify Melissa L. Matson 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 146007551    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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Melissa L. Matson among 10,224 speech-language pathologist records in Illinois

Melissa L. Matson, MA 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 95% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2007 · 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).

52 speech-language pathologist records list a practice address in Oswego

They are 52 of the 516 NPPES records with a practice address in Oswego, 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 Oswego → Speech-Language Pathologist nationwide →

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

  1. Andria Baumgartner, MS CCC SLPOswego, IL 605431699814194
  2. Kristin Buddin, SLP/LOswego, IL 605431447389390
  3. Gretchen Byrd, M.S., CCC-SLP/LOswego, IL 605431366547911
  4. Kimberly Chiappini, MA, CCC-SLP/LOswego, IL 605431295882900
  5. Ellen Ledesma, MHSOswego, IL 605431750446142
  6. Stacie Maddox, M.A., CCC-SLPOswego, IL 605431689767709
  7. Kelly Okel, M.S.Oswego, IL 605431306915855
  8. Melissa Paoletti, MHS CCCSLPOswego, IL 605431851496418

Common questions

What is Melissa L. Matson, MA CCC SLP's NPI number?

Melissa L. Matson, MA CCC SLP's National Provider Identifier (NPI) is 1578668158, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Melissa L. Matson, MA CCC SLP located?

The NPPES record lists a practice address at 29D Stonehill RD, Oswego, IL, 60543. Phone: (630) 554-6156. Providers update this record themselves, so call before visiting.

How can I verify Melissa L. Matson, MA CCC SLP's license?

NPPES lists Illinois license number 146007551, 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.