Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Gary E Oppenheim, MD

Individual provider Cardiovascular Disease Physician · NPI 1083639249

Gary E Oppenheim, MD is a Cardiovascular Disease Physician in Seattle, Washington. Works from 3 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

550 17th Ave Ste 450
Seattle, WA 98122-5788
Phone: (206) 861-8550
Fax: (206) 861-8551
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 751 Ne Blakely Dr Ste 3020, Issaquah, WA 98029-6201 — (425) 313-7123
  • 515 Minor Ave, Seattle, WA 98104-2120 — (206) 320-6500

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MD00027825 (WA)

Record details

NPI number1083639249
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESOctober 7, 2020
Certification dateOctober 7, 2020

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients858
Services billed 1,517 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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