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Confidentiality Medical Services P.C.

Addiction Medicine (Internal Medicine) Physician in Bayside, NY · enumerated 2021 · authorized official Ricardo Dunner, President & Ceo.

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

National Provider Identifier

1174294490

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Registry record

Entity type Organization (Type 2)
Legal business name Confidentiality Medical Services P.C.
Practice address 20124 43rd Ave Fl 2, Bayside, NY, 11361
Phone (718) 809-4921
Fax (212) 202-4921
Enumeration date Sep 26, 2021
Last updated in NPPES Sep 27, 2021

Taxonomy & classification

207RA0401X Addiction Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Ricardo Dunner
Title President & Ceo
Phone (718) 809-4921

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

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 Confidentiality Medical Services P.C.?
Confidentiality Medical Services P.C. is registered in NPPES as a Addiction Medicine (Internal Medicine) Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-27.