NPPES file of Aug 9, 2026

Kari Williams

Physical Therapist · Tucson, AZ

Kari Williams is a physical therapist with a practice address in Tucson, Arizona, and NPI 1972144871, issued on Oct 1, 2019. Check the license with the Arizona 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
1972144871
Name
Kari Williams
Primary taxonomy
Physical Therapist 225100000X
License number
PT25906 FL
Self-reported in NPPES; status is on the state search
Practice location
1065 E Tucson Marketplace Blvd Ste 155, Tucson, AZ 85713
Phone
(520) 719-4210
Enumerated
Oct 1, 2019
Record last updated
Aug 27, 2025
Fax
(520) 822-8641
Medicare enrollment
Enrolled (PECOS I20220112000255); 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.
Download card Updates feed

8 nearest physical therapist records → All 5,351 in Arizona → Look up another NPI →

Also registered at 1065 E Tucson Marketplace Blvd Ste 155

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

  1. Charles AndradePhysical Therapist1285344325
  2. Andrew GallantPhysical Therapist1427628882
  3. Lukas Gilmore, DPTPhysical Therapist1598367658
  4. Jonathan Hanscom, PT, DPTPhysical Therapist1720695679
  5. Lauren Hummell, PT, DPT.Physical Therapist1790202752
  6. Jeanette Jones, DPTPhysical Therapist1669119806

Verify Kari Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona 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 Arizona 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Ati Holdings OF Arizona LLCTucson, AZ

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

Kari Williams among 5,351 physical therapist records in Arizona

Kari Williams is one of 5,351 physical therapist records with a practice address in Arizona. 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 2019, is newer than 62% of them.

  • NPI issued2019 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1991 · median 2018 among the 2,172 with a school on file
  • Record last updated2025 · 54% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

688 physical therapist records list a practice address in Tucson

They are 688 of the 18,788 NPPES records with a practice address in Tucson, and 5,351 physical therapist records in Arizona.

All 5,351 in Arizona → Every provider in Tucson → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Mary Altenbernd, PTTucson, AZ 857131457592016
  2. Steve Biancardi, DPT, MSPTTucson, AZ 857131710100524
  3. Sarah DavinTucson, AZ 857131922386382
  4. Ami Griver, DPTTucson, AZ 857131598897639
  5. Mary Hoffmeyer, DPTTucson, AZ 857131528518966
  6. Lauren Hummell, PT, DPT.Tucson, AZ 857131790202752
  7. Allan Jones, PTTucson, AZ 857131396963351
  8. Daniel Kamimura, DPTTucson, AZ 857131144334640

Common questions

What is Kari Williams's NPI number?

Kari Williams's National Provider Identifier (NPI) is 1972144871, issued on Oct 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kari Williams located?

The NPPES record lists a practice address at 1065 E Tucson Marketplace Blvd Ste 155, Tucson, AZ, 85713. Phone: (520) 719-4210. Providers update this record themselves, so call before visiting.

How can I verify Kari Williams's license?

Search the Arizona 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.