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TAMSEN DUNN LP
NPI 1043011489
Counselor - Mental Health in New York, NY

Active since March 21, 2025
159 BLEECKER ST FL 2, NEW YORK, NY 10012(917) 831-5900 Get Directions Write a Review

NPPES record last updated: March 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Tamsen Dunn Lp NPPES

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

TAMSEN DUNN LP (NPI 1043011489) is an individual mental health provider in New York, New York, licensed in New York (18-P131917-01) and active in the NPI registry since March 2025. She maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1043011489
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameTAMSEN DUNNCredential: LP
Location Address159 BLEECKER ST FL 2New York, NY 10012-1457
Mailing Address280 W 117th St Apt 5bNew York, NY 10026-2127 · (801) 995-3049
Phone(917) 831-5900
Sole ProprietorNo
Enumeration DateMarch 21, 2025
NPPES CertifiedMarch 21, 2025
✔ NPI 1043011489 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · 18-P131917-01
159 BLEECKER ST FL 2, New York, NY 10012
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Secondary Practice Location 1

Location 12 W 46th St Ste 900New York, NY 10036-4502 · Phone (646) 704-4014 · Fax (646) 650-5356

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.

CHARLES FRANCIS MATHON
Student in an Organized Health Care Education/Training Program
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (917) 382-8075
ANNIE ZHENG LMHC
Counselor (Mental Health)
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (917) 831-5900
MURIEL LOUISE HUNT
Counselor (Mental Health)
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (917) 382-8007
CHERIL LEE ELLINGSON
Counselor (Mental Health)
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (917) 382-8075
MALIKA LATCHMAN LMHC
Counselor (Mental Health)
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (646) 397-2651
MAGDANGELA KOSMETATOS LMHC
Counselor (Mental Health)
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (917) 831-5900
MARGARET MARY CASTALDO LMHC
Counselor (Mental Health)
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (917) 382-8075
JOHN DAVID YEISUKE HELFRICH
Counselor (Mental Health)
159 BLEECKER ST FL 2
NEW YORK, NY 10012
New York County (917) 382-8075

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 Tamsen Dunn's NPI number?

The NPI number for Tamsen Dunn is 1043011489. It was assigned to this individual provider in the NPPES registry on March 21, 2025.

Where is Tamsen Dunn located?

Tamsen Dunn practices at 159 Bleecker St Fl 2, New York, NY 10012. The listed phone number is (917) 831-5900.

What is Tamsen Dunn'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 Tamsen Dunn was last updated on March 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.