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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ROBERT JOSEPH SULLIVAN LMHC, PMHNP-BC
NPI 1215426408
Nurse Practitioner - Psychiatric/Mental Health in New York, NY

Active since May 03, 2018
315 MADISON AVE RM 2000, NEW YORK, NY 10017(718) 704-4008 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2026, Dec 30, 2020, May 3, 2018 (3 updates tracked since 2018).

About Robert Joseph Sullivan Lmhc, Pmhnp-bc NPPES

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

ROBERT JOSEPH SULLIVAN LMHC, PMHNP-BC (NPI 1215426408) is an individual psychiatric/mental health provider in New York, New York, licensed in New York (408810) and active in the NPI registry since May 2018.

NPPES Registry Identity

NPI1215426408
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameROBERT JOSEPH SULLIVANCredential: LMHC, PMHNP-BC
Location Address315 MADISON AVE RM 2000New York, NY 10017-5416
Mailing Address112 Muller AveStaten Island, NY 10314-2037 · (718) 704-4008
Phone(718) 704-4008
Sole ProprietorYes
Enumeration DateMay 3, 2018
Last NPPES UpdateJuly 21, 20263 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1215426408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 408810
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 010509 (NY)
Also ListedRegistered NurseTaxonomy 163W00000X · License 837821 (NY)
315 MADISON AVE RM 2000, New York, NY 10017
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 5

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

RACHEL KOREEN DO
Psychiatry & Neurology (Psychiatry)
315 MADISON AVE RM 2000
NEW YORK, NY 10017
New York County (646) 661-5225
EMPIRE STATE PSYCHIATRIC MEDICINE PLLC
Psychiatry & Neurology (Psychiatry)
315 MADISON AVE RM 2000
NEW YORK, NY 10017
New York County (646) 661-5225
CHRISTOPHER ASPROMONTE DO
Psychiatry & Neurology (Psychiatry)
315 MADISON AVE RM 2000
NEW YORK, NY 10017
New York County (646) 661-5225
MS. MEGAN VICTORIA HACKFORD RN
Registered Nurse
315 MADISON AVE RM 2000
NEW YORK, NY 10017
New York County (917) 724-6642
KRISTY MARIE COLANGELO RN
Nurse Practitioner (Psychiatric/Mental Health)
315 MADISON AVE RM 2000
NEW YORK, NY 10017
New York County (917) 807-6984

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 Robert Sullivan's NPI number?

The NPI number for Robert Sullivan is 1215426408. It was assigned to this individual provider in the NPPES registry on May 3, 2018.

Where is Robert Sullivan located?

Robert Sullivan practices at 315 Madison Ave Rm 2000, New York, NY 10017. The listed phone number is (718) 704-4008.

What is Robert Sullivan'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 Robert Sullivan was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.