Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Norman J Harris Mda Prof Corp

Q: What type of organization is Norman J Harris Mda Prof Corp?

Norman J Harris Mda Prof Corp is registered in NPPES as a Otolaryngology Physician (its primary provider taxonomy).

Otolaryngology Physician in Fullerton, CA · enumerated 2006 · authorized official Denise Gaskin, Accts Manager.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1194784553

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Registry record

Entity type Organization (Type 2)

Legal business name Norman J Harris Mda Prof Corp

Other name <Unavail>

Practice address 100 E Valencia Mesa Dr, Ste 111, Fullerton, CA, 92835

Phone (714) 441-0133

Fax (714) 441-1082

Enumeration date Mar 22, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License G42488 (CA) Primary

Authorized official

Name Denise Gaskin

Title Accts Manager

Phone (714) 441-0133

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 type of organization is Norman J Harris Mda Prof Corp?

Norman J Harris Mda Prof Corp is registered in NPPES as a Otolaryngology Physician (its primary provider taxonomy).

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.