Peter Barkett, M.D.
Internal Medicine Physician · Silverdale, WA
Peter Barkett, M.D. is an internal medicine physician with a practice address in Silverdale, Washington, and NPI 1891086252, issued on Apr 20, 2011. Check the license on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Peter Barkett
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 10452 Silverdale Way NW, Silverdale, WA 98383
- Phone
- (360) 307-7300
- Enumerated
- Apr 20, 2011
- Entity
- Type 1 · individual
Also registered at 10452 Silverdale Way NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kavita Bansil, ODOptometrist1790836955
- Carrielyn Bays, P.A.Physician Assistant1699828376
- Joe Bennett, MDEmergency Medicine Physician1053769893
- Anne Blankenheim, PA-CPhysician Assistant1699087866
- Janet Boltwood, LICSWClinical Social Worker1306238431
- Daniel Bradley, M.D.Family Medicine Physician1992093538
Verify Peter Barkett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical CommissionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3% more Medicare Part D claims than the average internal medicine physician in 2024
2,871 Medicare Part D claims for 257 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 37 claims were for opioids.
Most prescribed
- Atorvastatin Calcium212 claims
- Amlodipine Besylate147 claims
- Losartan Potassium147 claims
- Rosuvastatin Calcium132 claims
- Lisinopril125 claims
- Levothyroxine Sodium105 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.
One hospital or facility affiliation
- Kaiser Foundation Health Plan OF WashingtonSilverdale, WA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
23 internal medicine physician records list a Silverdale practice address
They are 23 of the 1,305 NPPES records with a Silverdale practice address, and 3,888 internal medicine physician records in Washington.
All 23 in Silverdale → All 3,888 in Washington → Every provider in Silverdale →
Other internal medicine physician records in Washington
- Sheida Aalami, M.D.Seattle, WA1730573296
- Barry Aaronson, MDSeattle, WA1952418345
- Gloria AbacanProsser, WA1316040298
- Rebecca AbaySeattle, WA1528565520
- Naseer Abbas, MDTacoma, WA1962769380
- Joel Abbott, D.O.Tacoma, WA1477752723
- Jesse Abbott Klafter, M.D.Renton, WA1225394935
- Paul Abdallah, MDSeattle, WA1639166119
- Abir Abdel-Kader, MDRichland, WA1649407081
- Hussein Abdille, MDSeattle, WA1588368831
Common questions
What is Peter Barkett, M.D.'s NPI number?
Peter Barkett, M.D.'s National Provider Identifier (NPI) is 1891086252, issued on Apr 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Peter Barkett, M.D. located?
The NPPES record lists a practice address at 10452 Silverdale Way NW, Silverdale, WA, 98383. Phone: (360) 307-7300. Providers update this record themselves, so call before visiting.
How can I verify Peter Barkett, M.D.'s license?
Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Peter Barkett, M.D. prescribe under Medicare Part D?
In 2024, Peter Barkett, M.D. had 2,871 Medicare Part D claims for 257 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.