William A. Hamilton, D.P.T.
Physical Therapist · Kennewick, WA
William A. Hamilton, D.P.T. is a physical therapist with a practice address in Kennewick, Washington, and NPI 1538472592, issued on Jul 20, 2010. Check the license (Washington PT60156558, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William A. Hamilton
- Credential
- D.P.T.
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- PT60156558 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1408 N Louisiana St, Kennewick, WA 99336
- Phone
- (509) 783-1962
- Enumerated
- Jul 20, 2010
- Record last updated
- Nov 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (509) 783-1706
- Medicaid ID
- 1538472592 WA
- Medicare enrollment
- Enrolled (PECOS I20100818000334); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1408 N Louisiana St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Cadwell, DDSGeneral Practice Dentistry1376674879
- Kenneth Call, PTPhysical Therapist1679557003
- Michael JohansonPhysical Therapist1245660315
- Joseph Mackay, PHYSICAL THERAPISTPhysical Therapist1265521983
- Kyle Mahlum, P.T.Physical Therapist1396973517
Verify William A. Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PT60156558Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 78.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Apex Physical Therapy PLLCSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
83 physical therapist records list a practice address in Kennewick
They are 83 of the 2,317 NPPES records with a practice address in Kennewick, and 7,493 physical therapist records in Washington.
All 83 in Kennewick → All 7,493 in Washington → Every provider in Kennewick →
Other physical therapist records in Washington
- Kaitlyn Aakre, DPTBellevue, WA1780084897
- Lance Aalbu, MPT, CSCSMarysville, WA1003825043
- Brian Aasby, D.P.T.Everson, WA1679866594
- Clarissa Abadesco, DPTSeattle, WA1073226205
- Romeen Abdollmohammadi, DPTOak Harbor, WA1235530783
- Barvin Abdul MohideenEverett, WA1609645571
- Thomas AblanKelso, WA1336391705
- Jaime Ablutz, MPT, CSCS, OCS, CMPTSeattle, WA1598804106
- Gabrielle Abrahamsen, DPTTacoma, WA1003264771
- Kiara Abrams, DPTLiberty Lake, WA1336901487
Common questions
What is William A. Hamilton, D.P.T.'s NPI number?
William A. Hamilton, D.P.T.'s National Provider Identifier (NPI) is 1538472592, issued on Jul 20, 2010. An NPI identifies a provider in billing; it is not a license.
Where is William A. Hamilton, D.P.T. located?
The NPPES record lists a practice address at 1408 N Louisiana St, Kennewick, WA, 99336. Phone: (509) 783-1962. Providers update this record themselves, so call before visiting.
How can I verify William A. Hamilton, D.P.T.'s license?
NPPES lists Washington license number PT60156558, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
What is William A. Hamilton, D.P.T.'s MIPS final score?
The 2023 MIPS final score is 78.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.