Kathryn Williams, PT
Physical Therapist · Olympia, WA
Kathryn Williams, PT is a physical therapist with a practice address in Olympia, Washington, and NPI 1194813923, issued on Oct 10, 2006. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn Williams
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 33031 CA
Self-reported in NPPES; status is on the state search - Practice location
- 360 Lilly RD NE, Olympia, WA 98506
- Phone
- (360) 486-0640
- Enumerated
- Oct 10, 2006
- Record last updated
- Jan 10, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (360) 486-0641
- Medicare enrollment
- Enrolled (PECOS I20150619000001); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,493 in Washington → Look up another NPI →
Also registered at 360 Lilly RD NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Hinson, PTPhysical Therapist1962598110
- Rachael Loebach, DPTPhysical Therapist1063773604
- Jennifer MoniotPhysical Therapist1306836903
- Brittany Petrie, DPTPhysical Therapist1518241124
- Elizabeth Schick, PTPhysical Therapist1295890168
- Jennifer Zoller, PTPhysical Therapist1750485280
Verify Kathryn Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Integrated Rehabilitation Group PCEverett, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathryn Williams among 7,493 physical therapist records in Washington
Kathryn Williams, PT is one of 7,493 physical therapist records with a practice address in Washington. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 80% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2006 · median 2016 among the 2,929 with a school on file
- Record last updated2017 · 61% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
155 physical therapist records list a practice address in Olympia
They are 155 of the 5,034 NPPES records with a practice address in Olympia, and 7,493 physical therapist records in Washington.
All 7,493 in Washington → Every provider in Olympia → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Lisa Chapman, MPTOlympia, WA 985061578637203
- Linnea Comstock, PTOlympia, WA 985061437134954
- Susan DoolittleOlympia, WA 985061578673430
- Christopher Eggers, PTOlympia, WA 985061811092349
- William Hinson, PTOlympia, WA 985061962598110
- Helen Karlson, PTOlympia, WA 985061154353225
- Lucie Khadduri, BSPTOlympia, WA 985061144305350
- Lisa Koshi, DPTOlympia, WA 985061255366910
Common questions
What is Kathryn Williams, PT's NPI number?
Kathryn Williams, PT's National Provider Identifier (NPI) is 1194813923, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Williams, PT located?
The NPPES record lists a practice address at 360 Lilly RD NE, Olympia, WA, 98506. Phone: (360) 486-0640. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Williams, PT's license?
Search the Washington 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.