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SHELLEY VICTORIA HALLIGAN PMHNP
NPI 1871950477
Nurse Practitioner - Psychiatric/Mental Health in North Haven, CT

Active since January 27, 2016
556 WASHINGTON AVE, NORTH HAVEN, CT 06473(203) 779-5799(203) 421-6830 Get Directions Write a Review

NPPES record last updated: March 5, 2019. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Mar 5, 2019, Jan 27, 2016 (2 updates tracked since 2016).

About Shelley Victoria Halligan Pmhnp NPPES

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

SHELLEY VICTORIA HALLIGAN PMHNP (NPI 1871950477) is an individual psychiatric/mental health provider in North Haven, Connecticut, licensed in Connecticut (7829) and active in the NPI registry since January 2016.

NPPES Registry Identity

NPI1871950477
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameSHELLEY VICTORIA HALLIGANCredential: PMHNP
Location Address556 WASHINGTON AVENorth Haven, CT 06473-1149
Mailing Address556 Washington AveNorth Haven, CT 06473-1149 · (203) 779-5799 · Fax (203) 421-6830
Phone(203) 779-5799
Fax(203) 421-6830
Sole ProprietorNo
Enumeration DateJanuary 27, 2016
Last NPPES UpdateMarch 5, 20192 updates tracked since enumeration
✔ NPI 1871950477 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CT · 7829
Also ListedRegistered Nurse · Psychiatric/Mental Health, AdultTaxonomy 163WP0809X · License 076207 (CT)
556 WASHINGTON AVE, North Haven, CT 06473
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Other Providers at the Same Location NPPES 3

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

AWARE RECOVERY CARE INC
Home Health
556 WASHINGTON AVE, UNIT 201
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 779-5799
MS. ELLEN CATHERINE CRICHTON LMSW
Social Worker
556 WASHINGTON AVE
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 779-5799
JENNIFER MARTHA CHAPMAN
Speech-Language Pathologist
556 WASHINGTON AVE
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (860) 453-7592

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 Shelley Halligan's NPI number?

The NPI number for Shelley Halligan is 1871950477. It was assigned to this individual provider in the NPPES registry on January 27, 2016.

Where is Shelley Halligan located?

Shelley Halligan practices at 556 Washington Ave, North Haven, CT 06473. The listed phone number is (203) 779-5799.

What is Shelley Halligan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Shelley Halligan was last updated on March 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.