Carmen Alfonso, D.O.
NPI 1386872315 · Obstetrics & Gynecology Physician · Flagstaff, AZ
Carmen Alfonso, D.O. is a Obstetrics & Gynecology Physician provider in Flagstaff, AZ (NPI 1386872315).
Provider details
- NPI number
- 1386872315
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- OS 10945 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2009-06-29
- Last updated
- 2023-03-07
Frequently asked questions
- What is Carmen Alfonso's NPI number?
- Carmen Alfonso's National Provider Identifier (NPI) is 1386872315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carmen Alfonso's specialty?
- Carmen Alfonso is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Carmen Alfonso located?
- Carmen Alfonso's practice location on file with NPPES is 521 W Deanna Dr, Flagstaff, AZ 86001-3057.
- What is Carmen Alfonso's phone number?
- The practice phone number listed in the NPPES registry for Carmen Alfonso is (602) 300-1313.
- Is Carmen Alfonso's NPI active?
- Yes — Carmen Alfonso's NPI (1386872315) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.