NPPES file of Aug 9, 2026

Katharine Pederson

Speech-Language Pathologist · Toledo, OH

Katharine Pederson is a speech-language pathologist with a practice address in Toledo, Ohio, and NPI 1619456183, issued on Aug 7, 2018. Check the license with the Ohio 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
1619456183
Name
Katharine Pederson
Primary taxonomy
Speech-Language Pathologist 235Z00000X
Practice location
3450 W Central Ave Ste 336, Toledo, OH 43606
Phone
(419) 536-4247
Enumerated
Aug 7, 2018
Record last updated
Aug 7, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211206000696); accepts 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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Also registered at 3450 W Central Ave Ste 336

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

  1. Linda BellmanSpeech-Language Pathologist1033656483
  2. Kimberly BriefSpeech-Language Pathologist1902443674
  3. Amanda Callockio, O.T.R.Occupational Therapist1316281009
  4. Kathryn CendrowskiSpeech-Language Pathologist1609314467
  5. Melissa ClarkSpeech-Language Pathologist1629516497
  6. Alexandra CrouseSpeech-Language Pathologist1770247124

Verify Katharine Pederson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio 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
Find the Ohio 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. Rww Outpatient Rehab Services, LLCMurfreesboro, TN

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

Katharine Pederson among 7,643 speech-language pathologist records in Ohio

Katharine Pederson is one of 7,643 speech-language pathologist records with a practice address in Ohio. 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 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2017 · median 2014 among the 288 with a school on file
  • Record last updated2018 · 68% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

185 speech-language pathologist records list a practice address in Toledo

They are 185 of the 13,583 NPPES records with a practice address in Toledo, and 7,643 speech-language pathologist records in Ohio.

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

  1. Amber Beham, MA/CFY-SLPToledo, OH 436061407083850
  2. Laura Cardarelli, MA/CCC-SLPToledo, OH 436061225113574
  3. Emily Ellenberger, MA CFY SLPToledo, OH 436061366644965
  4. Nina FracassaToledo, OH 436061871812404
  5. Katerina French, MA/CFY-SLPToledo, OH 436061194968271
  6. Stacy Geissler, MC/CCC-SLPToledo, OH 436061588749501
  7. Theresa Herman, MA CCC-SLPToledo, OH 436061033289681
  8. Beth KanitzToledo, OH 436061003164625

Common questions

What is Katharine Pederson's NPI number?

Katharine Pederson's National Provider Identifier (NPI) is 1619456183, issued on Aug 7, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Katharine Pederson located?

The NPPES record lists a practice address at 3450 W Central Ave Ste 336, Toledo, OH, 43606. Phone: (419) 536-4247. Providers update this record themselves, so call before visiting.

How can I verify Katharine Pederson's license?

Search the Ohio 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.