Lyle Wilbur Larson
Physician Assistant · Seattle, WA
Lyle Wilbur Larson is a physician assistant with a practice address in Seattle, Washington, and NPI 1053401919, issued on Oct 13, 2006. Check the license (Washington PA10001429, 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
- Lyle Wilbur Larson
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA10001429 WA
Self-reported in NPPES; status is on the state search - Practice location
- University OF Washington Medical Ctr, Seattle, WA 98195
- Phone
- (206) 598-4300
- Enumerated
- Oct 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 8320616 WA
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,718 in Washington → Look up another NPI →
Also registered at University OF Washington Medical Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lyle Wilbur Larson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA10001429Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lyle Wilbur Larson among 3,718 physician assistant records in Washington
Lyle Wilbur Larson is one of 3,718 physician assistant records with a practice address in Washington. 76% 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 80% newer
- In a Medicare fileNo · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2007 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
828 physician assistant records list a practice address in Seattle
They are 828 of the 41,956 NPPES records with a practice address in Seattle, and 3,718 physician assistant records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,718 in Washington → Every provider in Seattle → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Leslie Anderson, PA-CSeattle, WA 981951508887050
- Troy Decker, PASeattle, WA 981951962465922
- Michelle DeinerSeattle, WA 981951558451401
- Lisa GetzendanerSeattle, WA 981951730279688
- Erin Hachlinski, PA-CSeattle, WA 981951740213800
- Kathleen Keyser, PA-CSeattle, WA 981951760430599
- William LevySeattle, WA 981951407936404
- Nargis Love, PA CSeattle, WA 981951740201946
Common questions
What is Lyle Wilbur Larson's NPI number?
Lyle Wilbur Larson's National Provider Identifier (NPI) is 1053401919, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lyle Wilbur Larson located?
The NPPES record lists a practice address at University OF Washington Medical Ctr, Seattle, WA, 98195. Phone: (206) 598-4300. Providers update this record themselves, so call before visiting.
How can I verify Lyle Wilbur Larson's license?
NPPES lists Washington license number PA10001429, 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.