Jack M. Dutzar, MD
Family Medicine Physician · Seattle, WA
Jack M. Dutzar, MD is a family medicine physician with a practice address in Seattle, Washington, and NPI 1902932452, issued on Feb 26, 2007. Check the license (Washington MD00016477, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jack M. Dutzar
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00016477 WA
Self-reported in NPPES; status is on the state search - Practice location
- 521 Wall St, Seattle, WA 98121
- Phone
- (206) 448-5848
- Enumerated
- Feb 26, 2007
- Record last updated
- Oct 29, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 521 Wall St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jack M. Dutzar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00016477Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jack M. Dutzar among 5,534 family medicine physician records in Washington
Jack M. Dutzar, MD 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 not. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 47% newer
- In a Medicare fileNo · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,534 in Washington → Every provider in Seattle → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Janna Chao, M.D.Seattle, WA 981211649376070
- Havilah Debell, MDSeattle, WA 981211437310554
- Emily DySeattle, WA 981211760774285
- Caitlin Enright, M.D.Seattle, WA 981211205157005
- Corinne HeinenSeattle, WA 981211720163520
- David Hoffman, MDSeattle, WA 981211174545917
- Carey Julian, MDSeattle, WA 981211881800563
- Laura Montour, MDSeattle, WA 981211306267885
Common questions
What is Jack M. Dutzar, MD's NPI number?
Jack M. Dutzar, MD's National Provider Identifier (NPI) is 1902932452, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jack M. Dutzar, MD located?
The NPPES record lists a practice address at 521 Wall St, Seattle, WA, 98121. Phone: (206) 448-5848. Providers update this record themselves, so call before visiting.
How can I verify Jack M. Dutzar, MD's license?
NPPES lists Washington license number MD00016477, 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.
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.