Heidi GrayMD
Gynecologic Oncology·Seattle, WA
Heidi Gray, MD is a Gynecologic Oncology provider in Seattle, WA, as of July 2026.
- NPI1548395486
- Registered2007
- Class of1997
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Heidi Gray at a glance
- Provider
- Heidi Gray
- Credential
- MD
- Specialty
- Gynecological Oncology
- Location
- Seattle, WA
- Medical school graduation
- 1997
- NPI registered
- 2007
- NPI
- 1548395486
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Heidi Gray practice?
Heidi Gray, MD is based in Seattle, WA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Heidi Gray's NPI number?
Heidi Gray's National Provider Identifier (NPI) is 1548395486, registered in 2007. Specialty on record: Gynecological Oncology; credential MD.
How many Gynecologic Oncology providers in Washington work at ambulatory surgery centers?
9 Gynecologic Oncology surgeons and proceduralists in Washington are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Heidi Gray among them. The Washington Gynecologic Oncology directory lists each one by city with credential, NPI, and center affiliations.
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