HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / AZ

RYAN GREGORY FELTEN, OD

OPTOMETRY

Graduated: 2015

NPI: 1407239254

Practice Locations (2)

JAMES K MCPHELAN OD PC

16429 N TATUM BLVD

PHOENIX, AZ 850323458

4808896044

PHOENICIAN EYE SPECIALISTS

15033 W BELL RD, SUITE 150

SURPRISE, AZ 853743262

6232322762

Source: CMS National Downloadable File, September 2026.

RYAN FELTEN, OD | HealthCareAtlasUSA