Zachary Tilton Stevens
Physician Assistant · Seattle, WA
Zachary Tilton Stevens is a physician assistant with a practice address in Seattle, Washington, and NPI 1205316056, issued on Aug 20, 2018. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachary Tilton Stevens
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 8720 14TH Ave S, Seattle, WA 98108
- Phone
- (206) 762-3730
- Enumerated
- Aug 20, 2018
- Record last updated
- Feb 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200214001523); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,718 in Washington → Look up another NPI →
Also registered at 8720 14TH Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisolet Avila AguilarRegistered Dietitian1245609718
- Malini Balakrishnan, M.D.Internal Medicine Physician1902129554
- Laura Blasi, RDRegistered Dietitian1033860069
- Anne Bowers, MDFamily Medicine Physician1124768957
Verify Zachary Tilton Stevens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average physician assistant in 2024
451 Medicare Part D claims for 62 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium48 claims
- Gabapentin32 claims
- Hydrochlorothiazide27 claims
- Valsartan25 claims
- Amlodipine Besylate24 claims
- Metformin Hcl24 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
- International Community Health ServicesBellevue, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary Tilton Stevens among 3,718 physician assistant records in Washington
Zachary Tilton Stevens 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 2018, is newer than 63% of them.
- NPI issued2018 · 63% of these records are older, 32% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2017 among the 2,460 with a school on file
- Record last updated2020 · 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.
All 3,718 in Washington → Every provider in Seattle → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Chelsea Allin, PA-CSeattle, WA 981081154422301
- Raylene Canby, PA-CSeattle, WA 981081871552067
- Stephen Casowitz, PA-CSeattle, WA 981081013245851
- Jean Hargrett, PA-CSeattle, WA 981081427141043
- Whitney Harrison, PA-CSeattle, WA 981081205569480
- Elizabeth Hutchings, PA-CSeattle, WA 981081104937374
- Summer JeffreySeattle, WA 981081306459797
- Paul Knopf, PASeattle, WA 981081457447179
Common questions
What is Zachary Tilton Stevens's NPI number?
Zachary Tilton Stevens's National Provider Identifier (NPI) is 1205316056, issued on Aug 20, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Tilton Stevens located?
The NPPES record lists a practice address at 8720 14TH Ave S, Seattle, WA, 98108. Phone: (206) 762-3730. Providers update this record themselves, so call before visiting.
How can I verify Zachary Tilton Stevens's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Zachary Tilton Stevens prescribe under Medicare Part D?
In 2024, Zachary Tilton Stevens had 451 Medicare Part D claims for 62 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.