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ROBERT J. DUNN, M.D., INC.
NPI 1356471775
Otolaryngology - Otolaryngic Allergy in Orange, CA

Active since March 06, 2007
392 S GLASSELL ST, ORANGE, CA 92866(714) 997-4920(714) 997-0821 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Robert J. Dunn, M.d., Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROBERT J. DUNN, M.D., INC. (NPI 1356471775) is a healthcare organization registered as an otolaryngic allergy in Orange, California and active in the NPI registry since March 2007. The organization lists Robert Joseph Dunn, President, as its authorized official.

NPPES Registry Identity

NPI1356471775
Entity TypeOrganization
Primary Taxonomy207YX0602X
Legal Business NameROBERT J. DUNN, M.D., INC.
Location Address392 S GLASSELL STOrange, CA 92866-1920
Mailing Address392 S Glassell StOrange, CA 92866-1920 · (714) 997-4920 · Fax (714) 997-0821
Phone(714) 997-4920
Fax(714) 997-0821
Organization SubpartNo
Authorized OfficialRobert Joseph DunnPresident · (714) 997-4920
Enumeration DateMarch 6, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1356471775 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngology · Otolaryngic AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207YX0602X
Definition

An otolaryngologist who specializes in the diagnosis and treatment of otolaryngic allergies and other allergic diseases.

392 S GLASSELL ST, Orange, CA 92866
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Other Identifiers 1

Medicaid00G13659CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SAMIDA MEDICAL GROUP INC
Ophthalmology
392 S GLASSELL ST, SUITE 100
ORANGE, CA 92866
Orange County (714) 289-2389
ROBERT JOSEPH DUNN M.D.
Specialist
392 S GLASSELL ST
ORANGE, CA 92866
Orange County (714) 997-4920

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert J. Dunn, M.D., Inc.'s NPI number?

The NPI number for Robert J. Dunn, M.D., Inc. is 1356471775. It was assigned to this organization in the NPPES registry on March 6, 2007.

Where is Robert J. Dunn, M.D., Inc. located?

Robert J. Dunn, M.D., Inc. is located at 392 S Glassell St, Orange, CA 92866. The listed phone number is (714) 997-4920.

What is Robert J. Dunn, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otolaryngic Allergy, with taxonomy code 207YX0602X.

When was this NPI record last updated?

The NPPES record for Robert J. Dunn, M.D., Inc. was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.