IndividualActive
Irving Guatemala Funes, MD
NPI 1295468791 · Endocrinology, Diabetes & Metabolism Physician · Scottsdale, AZ
Provider details
- NPI number
- 1295468791
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R81965 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
13400 E Shea Blvd
Scottsdale, AZ 85259-5499
Phone: (480) 301-8000
Street-level locationGet directions
Mailing address
1 Brookdale Plz
Brooklyn, NY 11212-3139
Additional practice locations (1)
- 1 Brookdale PlzBrooklyn, NY 11212-3139Phone: (718) 240-6347
Registry dates
- Enumerated
- 2022-07-03
- Last updated
- 2025-07-22
- Certified
- 2025-07-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.