Edson Diaz
NPI 1457642878 · Marriage & Family Therapist · Rancho Cucamonga, CA
Edson Diaz is a Marriage & Family Therapist provider in Rancho Cucamonga, CA (NPI 1457642878).
Provider details
- NPI number
- 1457642878
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2011-04-20
- Last updated
- 2026-04-01
- Certified
- 2026-04-01
Frequently asked questions
- What is Edson Diaz's NPI number?
- Edson Diaz's National Provider Identifier (NPI) is 1457642878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edson Diaz's specialty?
- Edson Diaz is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Edson Diaz located?
- Edson Diaz's practice location on file with NPPES is 9500 Haven Ave, Rancho Cucamonga, CA 91730-5807.
- What is Edson Diaz's phone number?
- The practice phone number listed in the NPPES registry for Edson Diaz is (909) 240-7461.
- Is Edson Diaz's NPI active?
- Yes — Edson Diaz's NPI (1457642878) is active in the NPPES registry as of the last update on 2026-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.