Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ricardo Orlando Dunner, M.D.,M.P.H.

Internal Medicine Physician in Bayside, NY · enumerated 2006 · practices at Confidentiality Medical Services P.C..

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

National Provider Identifier

1831113612

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Ricardo Orlando Dunner

Credential M.D.,M.P.H.

Sex Male

Practice address 20124 43rd Ave Fl 2, Bayside, NY, 11361

Phone (718) 809-4921

Fax (212) 202-4921

Enumeration date Jul 26, 2006

Last updated in NPPES Sep 27, 2021

Taxonomy & licenses

207RA0401X Addiction Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 204900 (NY) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 204900 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
019364388	Medicaid	NY	-
204900	Other	NY	LICENSE

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 the NPI number for Ricardo Dunner?

The National Provider Identifier (NPI) for Ricardo Dunner is 1831113612, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ricardo Dunner practice?

The practice location on file with NPPES is in Bayside, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Confidentiality Medical Services P.C. Addiction Medicine (Internal Medicine) Physician · Bayside, NY NPI 1174294490

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