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MISS COLLEEN GRACE GILLIGAN
NPI 1821370800
Counselor - Professional in Commack, NY

Active since September 15, 2011
2171 JERICHO TPKE STE LL3, COMMACK, NY 11725(631) 603-5002 Get Directions Write a Review

NPPES record last updated: March 2, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Miss Colleen Grace Gilligan NPPES

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

MISS COLLEEN GRACE GILLIGAN (NPI 1821370800) is an individual professional provider in Commack, New York and active in the NPI registry since September 2011. She maintains a secondary practice location in Brentwood.

NPPES Registry Identity

NPI1821370800
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMISS COLLEEN GRACE GILLIGAN
Location Address2171 JERICHO TPKE STE LL3Commack, NY 11725-2900
Mailing Address1841 Brentwood RdBrentwood, NY 11717-4625 · (631) 853-7300 · Fax (631) 853-7301
Phone(631) 603-5002
Sole ProprietorYes
Enumeration DateSeptember 15, 2011
Last NPPES UpdateMarch 2, 2020
NPPES CertifiedMarch 2, 2020
✔ NPI 1821370800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2171 JERICHO TPKE STE LL3, Commack, NY 11725
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Secondary Practice Location 1

Location 11841 Brentwood RdBrentwood, NY 11717-4625 · Phone (631) 853-7300 · Fax (631) 853-7301

Other Identifiers 1

Other823156527NY · Pschotherapy/direct Care

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 Colleen Gilligan's NPI number?

The NPI number for Colleen Gilligan is 1821370800. It was assigned to this individual provider in the NPPES registry on September 15, 2011.

Where is Colleen Gilligan located?

Colleen Gilligan practices at 2171 Jericho Tpke Ste Ll3, Commack, NY 11725. The listed phone number is (631) 603-5002.

What is Colleen Gilligan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Colleen Gilligan was last updated on March 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.