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SEAN BRENNAN HALLINAN PH.D.
NPI 1346569027
Counselor - Mental Health in West Haven, CT

Active since May 20, 2010
950 CAMPBELL AVE, WEST HAVEN, CT 06516(203) 932-5711 Get Directions Write a Review

NPPES record last updated: July 1, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Sean Brennan Hallinan Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SEAN BRENNAN HALLINAN PH.D. (NPI 1346569027) is an individual mental health provider in West Haven, Connecticut and active in the NPI registry since May 2010. He maintains a secondary practice location in Weymouth.

NPPES Registry Identity

NPI1346569027
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameSEAN BRENNAN HALLINANCredential: PH.D.
Location Address950 CAMPBELL AVEWest Haven, CT 06516-2770
Mailing Address950 Campbell AveWest Haven, CT 06516-2770 · (203) 932-5711
Phone(203) 932-5711
Sole ProprietorNo
Enumeration DateMay 20, 2010
Last NPPES UpdateJuly 1, 2020
NPPES CertifiedJuly 1, 2020
✔ NPI 1346569027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedPsychologistTaxonomy 103T00000X · License PS01869 (RI)
950 CAMPBELL AVE, West Haven, CT 06516
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Secondary Practice Location 1

Location 1541 Main St, Suite 317Weymouth, MA 02190-1868 · Phone (508) 264-8917

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. JACQUELINE MARIE MARTIN CRNA, MS
Nurse Anesthetist, Certified Registered
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
DR. SEAN M. JEFFERY PHARMD, CGP, FASCP
Pharmacist (Pharmacotherapy)
950 CAMPBELL AVE, VA CONNECTICUT HEALTHCARE SYSTEM (119)
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
DR. NICOLE L PAGANO PHARM.D.
Pharmacist
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
MISS JOHANNA GIOVANNIELLO PHARMD
Pharmacist (Pharmacotherapy)
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
JENNIFER LEE PHARMD
Pharmacist
950 CAMPBELL AVE, VA CONNECTICUT HEALTHCARE SYSTEM PHARMACY SERVICE (119)
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
GLEN B GECHLIK MD
Internal Medicine
950 CAMPBELL AVE, VA CONNECTICUT HEALTHCARE SYSTEM
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 937-4777
CARLOS FRAGOSO M.D.
Internal Medicine (Pulmonary Disease)
950 CAMPBELL AVE, MAILCODE 151B
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
AVLIN BARLOW IMAEDA MD
Internal Medicine
950 CAMPBELL AVE, VA CT HEALTHCARE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sean Hallinan's NPI number?

The NPI number for Sean Hallinan is 1346569027. It was assigned to this individual provider in the NPPES registry on May 20, 2010.

Where is Sean Hallinan located?

Sean Hallinan practices at 950 Campbell Ave, West Haven, CT 06516. The listed phone number is (203) 932-5711.

What is Sean Hallinan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Sean Hallinan was last updated on July 1, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.