What is Diana Horowitz's NPI number?

Diana Horowitz's National Provider Identifier (NPI) is 1073722096, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Horowitz's specialty?

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

Where is Diana Horowitz located?

Diana Horowitz's practice location on file with NPPES is 1466 Lincoln Ave, San Rafael, CA 94901-2021.

What is Diana Horowitz's phone number?

The practice phone number listed in the NPPES registry for Diana Horowitz is (415) 457-3755.

Is Diana Horowitz's NPI active?

Yes — Diana Horowitz's NPI (1073722096) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Diana Horowitz

NPI 1073722096 · Counselor · San Rafael, CA

Diana Horowitz is a Counselor provider in San Rafael, CA (NPI 1073722096).

Provider details

NPI number: 1073722096
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 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
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

1466 Lincoln Ave

San Rafael, CA 94901-2021

Phone: (415) 457-3755

Street-level locationGet directions

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Mailing address