What is Erin O'Brien's NPI number?

Erin O'Brien's National Provider Identifier (NPI) is 1336384999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erin O'Brien's specialty?

Erin O'Brien is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Erin O'Brien located?

Erin O'Brien's practice location on file with NPPES is 950 Campbell Ave, West Haven, CT 06516.

What is Erin O'Brien's phone number?

The practice phone number listed in the NPPES registry for Erin O'Brien is (203) 932-5711.

Is Erin O'Brien's NPI active?

Yes — Erin O'Brien's NPI (1336384999) is active in the NPPES registry as of the last update on 2008-12-11.

IndividualActive

Erin O'Brien, PSY.D.

NPI 1336384999 · Psychologist · West Haven, CT

Erin O'Brien, PSY.D. is a Psychologist provider in West Haven, CT (NPI 1336384999).

Provider details

NPI number: 1336384999
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Female
Sole proprietor: No
License: 002574 (CT)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 002574 (CT)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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

950 Campbell Ave

Va-Ct Healthcare System

West Haven, CT 06516

Phone: (203) 932-5711

Street-level locationGet directions

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Mailing address