NPPES file of Aug 9, 2026

Bahman Sayyar Roudsari, MD MPH PHD

Diagnostic Radiology Physician · Seattle, WA

Bahman Sayyar Roudsari, MD MPH PHD is a diagnostic radiology physician with a practice address in Seattle, Washington, and NPI 1417272139, issued on Apr 6, 2010. Check the license (Washington ML60164043, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417272139
Name
Bahman Sayyar Roudsari
Credential
MD MPH PHD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
ML60164043 WA
Self-reported in NPPES; status is on the state search
Practice location
1959 NE Pacific St # NW011, Seattle, WA 98195
Phone
(206) 598-6483
Enumerated
Apr 6, 2010
Record last updated
Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(206) 598-8475
Medicare enrollment
Enrolled (PECOS I20150723007364); accepts Medicare assignment
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 1959 NE Pacific St # NW011

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

  1. Arjun Anilkumar, MDDiagnostic Radiology Physician1306341482
  2. Andy Cooc, DONeuroradiology Physician1982145215
  3. Jason Hibbard, M.D.Diagnostic Radiology Physician1235491846
  4. Jonathan Im, MDNeuroradiology Physician1689231250
  5. Christopher Mejias, MDDiagnostic Radiology Physician1184121535

Verify Bahman Sayyar Roudsari in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license ML60164043
    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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Bills Medicare through one group practice

  1. Permanente Medical Group IncModesto, CA

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

Bahman Sayyar Roudsari among 1,041 diagnostic radiology physician records in Washington

Bahman Sayyar Roudsari, MD MPH PHD is one of 1,041 diagnostic radiology physician records with a practice address in Washington. 67% 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 70% of them.

  • NPI issued2010 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1999 · median 2004 among the 682 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Washington

There are 1,041 diagnostic radiology physician records in Washington.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. David Bolus, M.D.Seattle, WA 981951104823491
  2. Lisabeth Bush, M.D.Seattle, WA 981951912998097
  3. Matthew Cham, MDSeattle, WA 981951275547648
  4. Sammy Chu, M.D.Seattle, WA 981951972502656
  5. Stephen Eigles, M.D.Seattle, WA 981951619970787
  6. Lynn Hassan Jones, MDSeattle, WA 981951164478418
  7. Anil Khosla, M.D.Seattle, WA 981951679590319
  8. Vivek Manchanda, M.D.Seattle, WA 981951861428989

Common questions

What is Bahman Sayyar Roudsari, MD MPH PHD's NPI number?

Bahman Sayyar Roudsari, MD MPH PHD's National Provider Identifier (NPI) is 1417272139, issued on Apr 6, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Bahman Sayyar Roudsari, MD MPH PHD located?

The NPPES record lists a practice address at 1959 NE Pacific St # NW011, Seattle, WA, 98195. Phone: (206) 598-6483. Providers update this record themselves, so call before visiting.

How can I verify Bahman Sayyar Roudsari, MD MPH PHD's license?

NPPES lists Washington license number ML60164043, 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. 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.