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Timothy G Jayasundera MD PC

Cardiovascular Disease Physician in Brooklyn, NY · enumerated 2016 · authorized official Jeanette Ruiz, Office Manager.

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

National Provider Identifier

1831646009

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Registry record

Entity type Organization (Type 2)
Legal business name Timothy G Jayasundera MD PC
Practice address 5402 Flatlands Ave, Brooklyn, NY, 11234
Phone (718) 763-6666
Fax (718) 251-5636
Enumeration date Sep 6, 2016
Last updated in NPPES Sep 6, 2016

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 215825-1 (NY) Primary

Authorized official

Name Jeanette Ruiz
Title Office Manager
Phone (718) 763-6666

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 Timothy G Jayasundera MD PC?
NPPES lists Jeanette Ruiz (Office Manager) as the authorized official for this organization.
What is the NPI number for Timothy G Jayasundera MD PC?
The NPI for Timothy G Jayasundera MD PC is 1831646009, 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 2016-09-06.