NPPES file of Aug 9, 2026

John Roberts, M.D.

Family Medicine Physician · Seattle, WA

John Roberts, M.D. is a family medicine physician with a practice address in Seattle, Washington, and NPI 1184912628, issued on Jul 19, 2011. Check the license (Washington MD 60430842, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184912628
Name
John Roberts
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD 60430842 WA
Self-reported in NPPES; status is on the state search
Practice location
125 16TH Ave E, Seattle, WA 98112
Phone
(206) 326-3530
Enumerated
Jul 19, 2011
Record last updated
Apr 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181213001860); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2011
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 125 16TH Ave E

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

  1. Arthur Abbott, M.D.Family Medicine Physician1255488847
  2. William Affolter, M.D.Family Medicine Physician1902953367
  3. Kanthi Akkineni, PA-CMedical Physician Assistant1346649282
  4. Nouredin Alebouyeh, M.D.Gastroenterology Physician1144454711
  5. Gregory Allen, M.D.Family Medicine Physician1760530026
  6. Abraham Alvarado-Gonzalez, MDNeurological Surgery Physician1346642501

Verify John Roberts in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD 60430842
    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
Open 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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32% fewer Medicare Part D claims than the average family medicine physician in 2024

2,406 Medicare Part D claims for 292 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 65 claims were for opioids.

  1. John Roberts2,406
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium269 claims
  2. Lisinopril159 claims
  3. Tamsulosin Hcl131 claims
  4. Amlodipine Besylate113 claims
  5. Omeprazole80 claims
  6. Levothyroxine Sodium70 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

  1. Kaiser Foundation Health Plan OF WashingtonSeattle, WA

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

John Roberts among 5,534 family medicine physician records in Washington

John Roberts, M.D. is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 62% of them.

  • NPI issued2011 · 62% of these records are older, 36% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2011 · median 2009 among the 3,294 with a school on file
  • Record last updated2021 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

871 family medicine physician records list a practice address in Seattle

They are 871 of the 41,956 NPPES records with a practice address in Seattle, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Stetson Aman, M.D.Seattle, WA 981121700987476
  2. Holly Bays, MDSeattle, WA 981121457462756
  3. Mei Castor, MDSeattle, WA 981121093783037
  4. Helen Chernicoff, MDSeattle, WA 981121881707925
  5. Mary CurielSeattle, WA 981121154309300
  6. Daniel Herman, MDSeattle, WA 981121205850369
  7. Sarah Hufbauer, MDSeattle, WA 981121154308377
  8. Richard Kovar, MDSeattle, WA 981121538146832

Common questions

What is John Roberts, M.D.'s NPI number?

John Roberts, M.D.'s National Provider Identifier (NPI) is 1184912628, issued on Jul 19, 2011. An NPI identifies a provider in billing; it is not a license.

Where is John Roberts, M.D. located?

The NPPES record lists a practice address at 125 16TH Ave E, Seattle, WA, 98112. Phone: (206) 326-3530. Providers update this record themselves, so call before visiting.

How can I verify John Roberts, M.D.'s license?

NPPES lists Washington license number MD 60430842, as entered by the provider. 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 John Roberts, M.D. prescribe under Medicare Part D?

In 2024, John Roberts, M.D. had 2,406 Medicare Part D claims for 292 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.