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MARK HALL PMHNP, NPP
NPI 1598193989
Nurse Practitioner - Psychiatric/Mental Health in New York, NY

Active since October 22, 2013
16 MADISON SQ W STE 1108, NEW YORK, NY 10010(646) 500-8627(646) 863-1427 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: May 7, 2026, Sep 19, 2025, Mar 23, 2020 and 2 more (5 updates tracked since 2017).

About Mark Hall Pmhnp, Npp NPPES

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

MARK HALL PMHNP, NPP (NPI 1598193989) is an individual psychiatric/mental health provider in New York, New York, licensed in New York (401869) and active in the NPI registry since October 2013.

NPPES Registry Identity

NPI1598193989
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMARK HALLCredential: PMHNP, NPP
Location Address16 MADISON SQ W STE 1108New York, NY 10010-1629
Mailing Address1115 Broadway Ste 1108New York, NY 10010-3450 · (646) 500-8627 · Fax (646) 863-1427
Phone(646) 500-8627
Fax(646) 863-1427
Sole ProprietorNo
Enumeration DateOctober 22, 2013
Last NPPES UpdateMay 7, 20265 updates tracked since enumeration
NPPES CertifiedMay 7, 2026
✔ NPI 1598193989 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 NY · 401869
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 307355 (NY)
16 MADISON SQ W STE 1108, New York, NY 10010
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Other Identifiers 1

Medicaid102964985PA

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 Mark Hall's NPI number?

The NPI number for Mark Hall is 1598193989. It was assigned to this individual provider in the NPPES registry on October 22, 2013.

Where is Mark Hall located?

Mark Hall practices at 16 Madison Sq W Ste 1108, New York, NY 10010. The listed phone number is (646) 500-8627.

What is Mark Hall'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 Mark Hall was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.