Ernesto Arostegui FernandezMD
Obstetrics & Gynecology·Phoenix, AZ
Ernesto Arostegui Fernandez, MD is an Obstetrics & Gynecology provider in Phoenix, AZ, as of July 2026.
- NPI1184283160
- Registered2019
- Class of2013
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ernesto Arostegui Fernandez at a glance
- Provider
- Ernesto Arostegui Fernandez
- Credential
- MD
- Specialty
- Obstetrics/Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Phoenix, AZ
- Medical school graduation
- 2013
- NPI registered
- 2019
- NPI
- 1184283160
- 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 Ernesto Arostegui Fernandez practice?
Ernesto Arostegui Fernandez, MD is based in Phoenix, AZ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Ernesto Arostegui Fernandez's NPI number?
Ernesto Arostegui Fernandez's National Provider Identifier (NPI) is 1184283160, registered in 2019. Specialty on record: Obstetrics/Gynecology; credential MD.
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, Ernesto Arostegui Fernandez among them. The Arizona Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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