NPPES file of Aug 9, 2026

Gregory D. Davidson, DPT

Physical Therapist · Vancouver, WA

Gregory D. Davidson, DPT is a physical therapist with a practice address in Vancouver, Washington, and NPI 1598774812, issued on Aug 5, 2006. Check the license (Washington PT00010186, as entered in NPPES) with the Washington 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
1598774812
Name
Gregory D. Davidson
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
PT00010186 WA
Self-reported in NPPES; status is on the state search
Practice location
2525 NE 139TH St, Vancouver, WA 98686
Phone
(360) 882-2778
Enumerated
Aug 5, 2006
Record last updated
Oct 21, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(360) 604-1676
Medicare enrollment
Enrolled (PECOS I20230113002157); 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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Also registered at 2525 NE 139TH St

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

  1. Aaron Adam, PA-CPhysician Assistant1447543459
  2. Cameron Anderson, MDFamily Medicine Physician1336727619
  3. Mackenzie Anderson, DOInternal Medicine Physician1568111060
  4. Cynthia Ashbaugh, FNPFamily Nurse Practitioner1356320402
  5. Irene Beach, CNMAdvanced Practice Midwife1629010616
  6. Kc Bly, CNMAdvanced Practice Midwife1902198708

Verify Gregory D. Davidson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PT00010186
    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 Washington 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. Arizona Pain Specialists PLLCScottsdale, AZ

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

Gregory D. Davidson among 7,493 physical therapist records in Washington

Gregory D. Davidson, 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. 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 updated2019 · 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).

329 physical therapist records list a practice address in Vancouver

They are 329 of the 10,772 NPPES records with a practice address in Vancouver, and 7,493 physical therapist records in Washington.

The 8 physical therapist records with the nearest ZIP codes

  1. Robert Boney, MPTVancouver, WA 986861760560734
  2. Paula Dykema, DPTVancouver, WA 986861528200664
  3. Jessica Farrell, P.T.Vancouver, WA 986861770816720
  4. Lindsay Lilly, DPTVancouver, WA 986861326362021
  5. Julie Lord-Sunamoto, PTVancouver, WA 986861477679447
  6. Nancy Parsons, PTVancouver, WA 986861457412512
  7. Jill Prevendar, PTVancouver, WA 986861982765236
  8. Lisa Rocereto, PTVancouver, WA 986861457594723

Common questions

What is Gregory D. Davidson, DPT's NPI number?

Gregory D. Davidson, DPT's National Provider Identifier (NPI) is 1598774812, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory D. Davidson, DPT located?

The NPPES record lists a practice address at 2525 NE 139TH St, Vancouver, WA, 98686. Phone: (360) 882-2778. Providers update this record themselves, so call before visiting.

How can I verify Gregory D. Davidson, DPT's license?

NPPES lists Washington license number PT00010186, 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. 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.