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Roger Willcox, MD
NPI 1235157975 · Emergency Medicine Physician · Phoenix, AZ
Roger Willcox, MD is a Emergency Medicine Physician provider in Phoenix, AZ (NPI 1235157975).
Provider details
- NPI number
- 1235157975
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18765 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
3929 E Bell Rd
Phoenix, AZ 85032-2112
Phone: (602) 882-2914
Street-level locationGet directions
Mailing address
317 W Monte Cristo Ave
Phoenix, AZ 85023-7421
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2011-02-25
Frequently asked questions
- What is Roger Willcox's NPI number?
- Roger Willcox's National Provider Identifier (NPI) is 1235157975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Willcox's specialty?
- Roger Willcox is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Willcox located?
- Roger Willcox's practice location on file with NPPES is 3929 E Bell Rd, Phoenix, AZ 85032-2112.
- What is Roger Willcox's phone number?
- The practice phone number listed in the NPPES registry for Roger Willcox is (602) 882-2914.
- Is Roger Willcox's NPI active?
- Yes — Roger Willcox's NPI (1235157975) is active in the NPPES registry as of the last update on 2011-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.