Amy WilliamsonMD
Obstetrics & Gynecology·Phoenix, AZ
Amy Williamson, MD is an Obstetrics & Gynecology provider in Phoenix, AZ, as of July 2026.
- NPI1881656973
- Registered2006
- Class of1994
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Amy Williamson at a glance
- Provider
- Amy Williamson
- Credential
- MD
- Specialty
- Obstetrics/Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Phoenix, AZ
- Medical school
- University of Illinois College of Med (chi/peor/rock/chm-Urb)
- Graduated
- 1994
- NPI registered
- 2006
- NPI
- 1881656973
- 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 Amy Williamson practice?
Amy Williamson, MD is based in Phoenix, AZ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Amy Williamson's NPI number?
Amy Williamson's National Provider Identifier (NPI) is 1881656973, registered in 2006. Specialty on record: Obstetrics/Gynecology; credential MD.
Where did Amy Williamson go to medical school?
Amy Williamson, MD attended University of Illinois College of Med (chi/peor/rock/chm-Urb), graduating in 1994.
How many Obstetrics & Gynecology providers in Arizona work at ambulatory surgery centers?
125 Obstetrics & Gynecology surgeons and proceduralists in Arizona are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Amy Williamson among them. The Arizona Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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