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Mount Sinai School of Medicine

Maternal & Fetal Medicine Physician in Rockville Centre, NY · enumerated 2018 · authorized official Alicia Gresham, Vp Network Operations.

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

National Provider Identifier

1336616549

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Registry record

Entity type Organization (Type 2)
Legal business name Mount Sinai School of Medicine
Other name <Unavail>
Practice address 8 N Oceanside Rd, Rockville Centre, NY, 11570
Phone (516) 632-3670
Enumeration date Oct 25, 2018
Last updated in NPPES Jan 11, 2019

Taxonomy & classification

163WP1700X Perinatal Registered Nurse Nursing Service Providers Secondary
207VM0101X Maternal & Fetal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Alicia Gresham
Title Vp Network Operations
Phone (212) 659-9038

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.

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Frequently asked questions

Who is the authorized official for Mount Sinai School of Medicine?
NPPES lists Alicia Gresham (Vp Network Operations) as the authorized official for this organization.
What is the NPI number for Mount Sinai School of Medicine?
The NPI for Mount Sinai School of Medicine is 1336616549, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-11.