Alexis M. Griffiths, PA
Physician Assistant · Vancouver, WA
Alexis M. Griffiths, PA is a physician assistant with a practice address in Vancouver, Washington, and NPI 1538486139, issued on Apr 23, 2010. Check the license (Washington PA60259482, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexis M. Griffiths
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA60259482 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3101 SE 192ND Ave, Vancouver, WA 98683
- Phone
- (360) 553-7400
- Enumerated
- Apr 23, 2010
- Record last updated
- Aug 12, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 500654332 OR
- Medicare enrollment
- Enrolled (PECOS I20130529000042); accepts Medicare assignment
- Medical or professional school
- Oregon Health Sciences University School Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,718 in Washington → Look up another NPI →
Also registered at 3101 SE 192ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kristin Legrand, DOFamily Medicine Physician1760643886
- Rebecca Madore, SLPSpeech-Language Pathologist1336389246
Verify Alexis M. Griffiths in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA60259482Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average physician assistant in 2024
615 Medicare Part D claims for 299 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium48 claims
- Losartan Potassium34 claims
- Amlodipine Besylate26 claims
- Levothyroxine Sodium25 claims
- Omeprazole25 claims
- Gabapentin22 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- PeacehealthVancouver, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexis M. Griffiths among 3,718 physician assistant records in Washington
Alexis M. Griffiths, PA 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. Its NPI, issued in 2010, is newer than 33% of them.
- NPI issued2010 · 33% of these records are older, 64% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2011 · median 2017 among the 2,460 with a school on file
- Record last updated2015 · 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).
208 physician assistant records list a practice address in Vancouver
They are 208 of the 10,772 NPPES records with a practice address in Vancouver, and 3,718 physician assistant records in Washington.
All 3,718 in Washington → Every provider in Vancouver → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Anne Boroff, PA-CVancouver, WA 986831750308458
- Kendra Bray, PA-CVancouver, WA 986831013933878
- Lynn Caton, PA-CVancouver, WA 986831477536225
- Jennifer Dalal, PA-CVancouver, WA 986831205853918
- Joy Erickson, PA-CVancouver, WA 986831033304647
- Evening Glaser, PA-CVancouver, WA 986831932398260
- Angela Kline, PA-CVancouver, WA 986831083788483
- Greta Miracle, PA-CVancouver, WA 986831245485846
Common questions
What is Alexis M. Griffiths, PA's NPI number?
Alexis M. Griffiths, PA's National Provider Identifier (NPI) is 1538486139, issued on Apr 23, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Alexis M. Griffiths, PA located?
The NPPES record lists a practice address at 3101 SE 192ND Ave, Vancouver, WA, 98683. Phone: (360) 553-7400. Providers update this record themselves, so call before visiting.
How can I verify Alexis M. Griffiths, PA's license?
NPPES lists Washington license number PA60259482, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Alexis M. Griffiths, PA prescribe under Medicare Part D?
In 2024, Alexis M. Griffiths, PA had 615 Medicare Part D claims for 299 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.