William Wallace Hagan, DPT
Physical Therapist · Sequim, WA
William Wallace Hagan, DPT is a physical therapist with a practice address in Sequim, Washington, and NPI 1861789562, issued on Jul 1, 2011. Check the license (Washington PT60335571, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Wallace Hagan
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License numbers
- PT60335571 WA
PT010281 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 W Washington St, Sequim, WA 98382
- Phone
- (360) 683-3710
- Enumerated
- Jul 1, 2011
- Record last updated
- Oct 31, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (360) 683-5256
- Medicaid ID
- 1861789562 WA
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,493 in Washington → Look up another NPI →
Also registered at 1400 W Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hector Pozernick, DPTPhysical Therapist1649550567
Verify William Wallace Hagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PT60335571Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Wallace Hagan among 7,493 physical therapist records in Washington
William Wallace Hagan, DPT 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 not. Its NPI, issued in 2011, is newer than 40% of them.
- NPI issued2011 · 40% of these records are older, 57% newer
- In a Medicare fileNo · 38% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2013 · 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).
31 physical therapist records list a practice address in Sequim
They are 31 of the 530 NPPES records with a practice address in Sequim, and 7,493 physical therapist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,493 in Washington → Every provider in Sequim → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Molly Booth, DPTSequim, WA 983821245565407
- Joseph Brenner, DPTSequim, WA 983821114937257
- Ulia Cummings, MPTSequim, WA 983821255663514
- Catherine Giumini, P.T.Sequim, WA 983821558394072
- Loraine Lovejoy-Evans, MPT, DPTSequim, WA 983821447233770
- Nancy Mansell, PTSequim, WA 983821376751859
- Britton Moss, PTSequim, WA 983821437146875
- Hector Pozernick, DPTSequim, WA 983821649550567
Common questions
What is William Wallace Hagan, DPT's NPI number?
William Wallace Hagan, DPT's National Provider Identifier (NPI) is 1861789562, issued on Jul 1, 2011. An NPI identifies a provider in billing; it is not a license.
Where is William Wallace Hagan, DPT located?
The NPPES record lists a practice address at 1400 W Washington St, Sequim, WA, 98382. Phone: (360) 683-3710. Providers update this record themselves, so call before visiting.
How can I verify William Wallace Hagan, DPT's license?
NPPES lists Washington license number PT60335571, as entered by the provider. 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. 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.