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New York City Health and Hospitals Corporation

Health Educator in New York, NY · enumerated 2024 · authorized official Marjory Karlin, Chief Revenue Office.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1235978370

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Registry record

Entity type Organization (Type 2)
Legal business name New York City Health and Hospitals Corporation
Other name <Unavail>
Practice address 50 Water St Fl 6, Cubicle G5, New York, NY, 10004
Phone (347) 308-4042
Enumeration date May 20, 2024
Last updated in NPPES Jun 23, 2026

Taxonomy & classification

174H00000X Health Educator Other Service Providers Primary

Authorized official

Name Marjory Karlin
Title Chief Revenue Office
Phone (646) 458-3402

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is New York City Health and Hospitals Corporation?
New York City Health and Hospitals Corporation is registered in NPPES as a Health Educator (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-23.