NPPES file of Aug 9, 2026

Chaz Daniel Williamson, DPT

Physical Therapist · Clive, IA

Chaz Daniel Williamson, DPT is a physical therapist with a practice address in Clive, Iowa, and NPI 1083846042, issued on Aug 10, 2009. Check the license (Iowa 004424, as entered in NPPES) with the Iowa 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
1083846042
Name
Chaz Daniel Williamson
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
004424 IA
Self-reported in NPPES; status is on the state search
Practice location
1601 NW 114TH St Ste 347, Clive, IA 50325
Phone
(515) 222-7350
Enumerated
Aug 10, 2009
Record last updated
Apr 9, 2026
Fax
(515) 222-7355
Medicare enrollment
Enrolled (PECOS I20090921000488); 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 2,671 in Iowa → Look up another NPI →

Also registered at 1601 NW 114TH St Ste 347

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

  1. Julia Bauer, DPTPhysical Therapist1255973822
  2. Amy Brensel, MSPTPhysical Therapist1831206663
  3. Sydney Brotherton, SLPSpeech-Language Pathologist1043074701
  4. Brenda Greenwell, DPTPhysical Therapist1568732576
  5. Lori Huffman, SLPSpeech-Language Pathologist1871487082
  6. Staci Larsen, DPTPhysical Therapist1679926190

Verify Chaz Daniel Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 004424    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 Iowa 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. Mercy Clinics IncClive, IA

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

Chaz Daniel Williamson among 2,671 physical therapist records in Iowa

Chaz Daniel Williamson, DPT is one of 2,671 physical therapist records with a practice address in Iowa. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 31% of them.

  • NPI issued2009 · 31% of these records are older, 65% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2009 · median 2015 among the 1,123 with a school on file
  • Record last updated2026 · 60% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 physical therapist records list a practice address in Clive

They are 47 of the 627 NPPES records with a practice address in Clive, and 2,671 physical therapist records in Iowa.

All 2,671 in Iowa → Every provider in Clive → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Abbey Bos, DPTClive, IA 503251982930723
  2. Amy Brensel, MSPTClive, IA 503251831206663
  3. Karen Christen, PTClive, IA 503251073621041
  4. Terri Cullison, PTClive, IA 503251609879212
  5. Karen Ely, PTClive, IA 503251871601518
  6. Brenda Greenwell, DPTClive, IA 503251568732576
  7. Jessica Gumm, PTClive, IA 503251013108968
  8. Scott Hudson, PTClive, IA 503251497906200

Common questions

What is Chaz Daniel Williamson, DPT's NPI number?

Chaz Daniel Williamson, DPT's National Provider Identifier (NPI) is 1083846042, issued on Aug 10, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Chaz Daniel Williamson, DPT located?

The NPPES record lists a practice address at 1601 NW 114TH St Ste 347, Clive, IA, 50325. Phone: (515) 222-7350. Providers update this record themselves, so call before visiting.

How can I verify Chaz Daniel Williamson, DPT's license?

NPPES lists Iowa license number 004424, as entered by the provider. Search the Iowa 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.