NPPES file of Aug 9, 2026

Keith Dedecker, DPT

Physical Therapist · Naperville, IL

Keith Dedecker, DPT is a physical therapist with a practice address in Naperville, Illinois, and NPI 1578930418, issued on Aug 26, 2015. Check the license (Illinois 070021669, 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
1578930418
Name
Keith Dedecker
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
070021669 IL
Self-reported in NPPES; status is on the state search
Practice location
1259 Rickert Dr Ste 201, Naperville, IL 60540
Phone
(630) 967-2000
Enumerated
Aug 26, 2015
Record last updated
May 26, 2023
Fax
(630) 682-1854
Medicare enrollment
Enrolled (PECOS I20150915001446); 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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8 nearest physical therapist records → All 12,045 in Illinois → Look up another NPI →

Also registered at 1259 Rickert Dr Ste 201

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

  1. Jennifer Bobo, OTRL MOTOccupational Therapist1417083858
  2. Megan Dorsey, PT, DPTPhysical Therapist1639879299
  3. Aaron Eyster, OTOccupational Therapist1033643515
  4. Jason Frank, P.T.Physical Therapist1992828578
  5. Sonia Hammond, OTOccupational Therapist1306261482
  6. Jay Hernandez, OTOccupational Therapist1700642147

Verify Keith Dedecker 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 070021669    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. Dupage Medical Group LtdNaperville, IL

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

Keith Dedecker among 12,045 physical therapist records in Illinois

Keith Dedecker, DPT is one of 12,045 physical therapist records with a practice address in Illinois. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 55% of them.

  • NPI issued2015 · 55% of these records are older, 41% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2015 · median 2015 among the 4,392 with a school on file
  • Record last updated2023 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

263 physical therapist records list a practice address in Naperville

They are 263 of the 4,634 NPPES records with a practice address in Naperville, and 12,045 physical therapist records in Illinois.

All 12,045 in Illinois → Every provider in Naperville → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Joseph Agostinelli, PTNaperville, IL 605401386766889
  2. Swati Amin, LPTNaperville, IL 605401063579738
  3. Jenny Choi, PTNaperville, IL 605401912923723
  4. John Diggle, PTNaperville, IL 605401568496693
  5. Tabia Earl, PTNaperville, IL 605401427089739
  6. Julie Gripp, MPTNaperville, IL 605401710020342
  7. Magdalena Hartung, PHYSICAL THERAPYNaperville, IL 605401003936394
  8. Curtis Knight, P.T.Naperville, IL 605401710913793

Common questions

What is Keith Dedecker, DPT's NPI number?

Keith Dedecker, DPT's National Provider Identifier (NPI) is 1578930418, issued on Aug 26, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Keith Dedecker, DPT located?

The NPPES record lists a practice address at 1259 Rickert Dr Ste 201, Naperville, IL, 60540. Phone: (630) 967-2000. Providers update this record themselves, so call before visiting.

How can I verify Keith Dedecker, DPT's license?

NPPES lists Illinois license number 070021669, 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.

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.