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TRACY MCTIERNAN
NPI 1497645345
Counselor - Addiction (Substance Use Disorder) in Staten Island, NY

Active since July 03, 2025
519 TOMPKINS AVE, STATEN ISLAND, NY 10305(646) 400-2571(646) 400-2571 Get Directions Write a Review

NPPES record last updated: July 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Tracy Mctiernan NPPES

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

TRACY MCTIERNAN (NPI 1497645345) is an individual addiction (substance use disorder) provider in Staten Island, New York and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1497645345
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameTRACY MCTIERNAN
Location Address519 TOMPKINS AVEStaten Island, NY 10305-1739
Mailing Address220 Heberton AveStaten Island, NY 10302-1415 · (646) 400-2571
Phone(646) 400-2571
Fax(646) 400-2571
Sole ProprietorNo
Enumeration DateJuly 3, 2025
NPPES CertifiedJuly 3, 2025
✔ NPI 1497645345 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
519 TOMPKINS AVE, Staten Island, NY 10305
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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 Tracy Mctiernan's NPI number?

The NPI number for Tracy Mctiernan is 1497645345. It was assigned to this individual provider in the NPPES registry on July 3, 2025.

Where is Tracy Mctiernan located?

Tracy Mctiernan practices at 519 Tompkins Ave, Staten Island, NY 10305. The listed phone number is (646) 400-2571.

What is Tracy Mctiernan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Tracy Mctiernan was last updated on July 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.