Amanda HaymanMD, MPH
Colorectal Surgery·Portland, OR
Amanda Hayman, MD, MPH is a Colorectal Surgery provider in Portland, OR, as of July 2026.
- NPI1750603957
- Registered2010
- Class of2006
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Amanda Hayman at a glance
- Provider
- Amanda Hayman
- Credential
- MD, MPH
- Specialty
- Colorectal Surgery (Proctology)
- Location
- Portland, OR
- Medical school
- Oregon Health Sciences University School of Medicine
- Graduated
- 2006
- NPI registered
- 2010
- NPI
- 1750603957
- 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 Amanda Hayman practice?
Amanda Hayman, MD, MPH is based in Portland, OR. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Amanda Hayman's NPI number?
Amanda Hayman's National Provider Identifier (NPI) is 1750603957, registered in 2010. Specialty on record: Colorectal Surgery (Proctology); credential MD, MPH.
Where did Amanda Hayman go to medical school?
Amanda Hayman, MD, MPH attended Oregon Health Sciences University School of Medicine, graduating in 2006.
How many Colorectal Surgery providers in Oregon work at ambulatory surgery centers?
8 Colorectal Surgery surgeons and proceduralists in Oregon are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Amanda Hayman among them. The Oregon Colorectal Surgery directory lists each one by city with credential, NPI, and center affiliations.
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