Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Roger A Willcox, MD

Individual provider Emergency Medicine Physician · NPI 1235157975

Roger A Willcox, MD is an Emergency Medicine Physician in Phoenix, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3929 E Bell Rd
Phoenix, AZ 85032-2112
Phone: (602) 882-2914
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 18765 (AZ)

Record details

NPI number1235157975
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 18, 2006
Last updated in NPPESFebruary 25, 2011
Mailing address317 W Monte Cristo Ave, Phoenix, AZ 85023-7421

Other providers in Phoenix