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SIVAKUMAR MEDICAL PLLC
NPI 1700594348
Clinic/Center - Adult Mental Health in New York, NY

Active since November 14, 2022
99 WALL ST STE 475, NEW YORK, NY 10005(917) 284-8973 Get Directions Write a Review

NPPES record last updated: November 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 22, 2025, Feb 20, 2023, Nov 14, 2022 (3 updates tracked since 2022).

About Sivakumar Medical Pllc NPPES

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

SIVAKUMAR MEDICAL PLLC (NPI 1700594348) is a healthcare organization registered as an adult mental health in New York, New York and active in the NPI registry since November 2022. The organization lists Haran Sivakumar, Owner, as its authorized official.

NPPES Registry Identity

NPI1700594348
Entity TypeOrganization
Primary Taxonomy261QM0850X
Legal Business NameSIVAKUMAR MEDICAL PLLC
Location Address99 WALL ST STE 475New York, NY 10005-4301
Mailing Address99 Wall St Ste 475New York, NY 10005-4301 · (917) 284-8973
Phone(917) 284-8973
Organization SubpartNo
Authorized OfficialHaran SivakumarOwner · (408) 636-6058
Enumeration DateNovember 14, 2022
Last NPPES UpdateNovember 22, 20253 updates tracked since enumeration
NPPES CertifiedNovember 22, 2025
✔ NPI 1700594348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Adult Mental HealthAmbulatory Health Care Facilities
Taxonomy Code261QM0850X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.
99 WALL ST STE 475, New York, NY 10005
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Other Providers at the Same Location NPPES

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

HARAN SIVAKUMAR MD
Family Medicine (Addiction Medicine)
99 WALL ST STE 475
NEW YORK, NY 10005
New York County (917) 284-8973

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 Sivakumar Medical PLLC's NPI number?

The NPI number for Sivakumar Medical PLLC is 1700594348. It was assigned to this organization in the NPPES registry on November 14, 2022.

Where is Sivakumar Medical PLLC located?

Sivakumar Medical PLLC is located at 99 Wall St Ste 475, New York, NY 10005. The listed phone number is (917) 284-8973.

What is Sivakumar Medical PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

When was this NPI record last updated?

The NPPES record for Sivakumar Medical PLLC was last updated on November 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.