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Hospitalist Medicine Physicians of New York-Tcg, PC

Internal Medicine Physician in Patchogue, NY · enumerated 2018 · authorized official Rob Bessler, President.

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

National Provider Identifier

1043799513

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Registry record

Entity type Organization (Type 2)
Legal business name Hospitalist Medicine Physicians of New York-Tcg, PC
Practice address 101 Hospital Rd, Patchogue, NY, 11772
Phone (631) 654-7100
Enumeration date Aug 7, 2018
Last updated in NPPES Aug 7, 2018

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Rob Bessler
Title President
Phone (615) 377-5658

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 Hospitalist Medicine Physicians of New York-Tcg, PC?
NPPES lists Rob Bessler (President) as the authorized official for this organization.
What is the NPI number for Hospitalist Medicine Physicians of New York-Tcg, PC?
The NPI for Hospitalist Medicine Physicians of New York-Tcg, PC is 1043799513, 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 2018-08-07.