What is Ellen Diana's NPI number?

Ellen Diana's National Provider Identifier (NPI) is 1255416509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ellen Diana's specialty?

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

Where is Ellen Diana located?

Ellen Diana's practice location on file with NPPES is 2509 E Ridge Creek Rd, Phoenix, AZ 85024-5274.

What is Ellen Diana's phone number?

The practice phone number listed in the NPPES registry for Ellen Diana is (480) 703-0037.

Is Ellen Diana's NPI active?

Yes — Ellen Diana's NPI (1255416509) is active in the NPPES registry as of the last update on 2010-10-22.

IndividualActive

Ellen Diana, PH.D.

NPI 1255416509 · Psychologist · Phoenix, AZ

Ellen Diana, PH.D. is a Psychologist provider in Phoenix, AZ (NPI 1255416509).

Provider details

NPI number: 1255416509
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Female
Sole proprietor: Yes
License: 1968 (AZ)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 1968 (AZ)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 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

2509 E Ridge Creek Rd

Phoenix, AZ 85024-5274

Phone: (480) 703-0037

Street-level locationGet directions

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Mailing address