Gregory EilersMD
Obstetrics & Gynecology·Portland, OR
Gregory Eilers, MD is an Obstetrics & Gynecology provider in Portland, OR, as of July 2026.
- NPI1134323843
- Registered2007
- Class of2004
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Gregory Eilers at a glance
- Provider
- Gregory Eilers
- Credential
- MD
- Specialty
- Obstetrics/Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Portland, OR
- Medical school graduation
- 2004
- NPI registered
- 2007
- NPI
- 1134323843
- 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 Gregory Eilers practice?
Gregory Eilers, MD is based in Portland, OR. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gregory Eilers's NPI number?
Gregory Eilers's National Provider Identifier (NPI) is 1134323843, registered in 2007. Specialty on record: Obstetrics/Gynecology; credential MD.
How many Obstetrics & Gynecology providers in Oregon work at ambulatory surgery centers?
148 Obstetrics & Gynecology surgeons and proceduralists in Oregon are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Gregory Eilers among them. The Oregon Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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