What is Chiara Diona's NPI number?

Chiara Diona's National Provider Identifier (NPI) is 1346125796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chiara Diona's specialty?

Chiara Diona is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Chiara Diona located?

Chiara Diona's practice location on file with NPPES is 15339 Saticoy St, Van Nuys, CA 91406-3345.

What is Chiara Diona's phone number?

The practice phone number listed in the NPPES registry for Chiara Diona is (818) 267-2681.

Is Chiara Diona's NPI active?

Yes — Chiara Diona's NPI (1346125796) is active in the NPPES registry as of the last update on 2025-08-07.

IndividualActive

Chiara Diona

NPI 1346125796 · Psychologist · Van Nuys, CA

Chiara Diona is a Psychologist provider in Van Nuys, CA (NPI 1346125796).

Provider details

NPI number: 1346125796
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

15339 Saticoy St

Van Nuys, CA 91406-3345

Phone: (818) 267-2681

Street-level locationGet directions

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Mailing address