Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Desmond E. Mcguire, M. D., Inc.

Q: What is the NPI number for Desmond E. Mcguire, M. D., Inc.?

The NPI for Desmond E. Mcguire, M. D., Inc. is 1629187372, a Type 2 (organization) record in the CMS NPPES registry.

Ophthalmology Physician in Santa Ana, CA · enumerated 2006 · authorized official Desmond Mcguire, President.

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

National Provider Identifier

1629187372

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Registry record

Entity type Organization (Type 2)

Legal business name Desmond E. Mcguire, M. D., Inc.

Practice address 1401 N Tustin Ave, Suite 220, Santa Ana, CA, 92705

Phone (714) 543-6020

Fax (714) 543-1720

Enumeration date Aug 29, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License A75183 (CA) Primary

Authorized official

Name Desmond Mcguire

Title President

Phone (714) 543-6020

Other identifiers

Identifier	Type	State	Issuer
00A751830	Medicaid	CA	-

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 the NPI number for Desmond E. Mcguire, M. D., Inc.?

The NPI for Desmond E. Mcguire, M. D., Inc. is 1629187372, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Desmond E. Mcguire, M. D., Inc.?

NPPES lists Desmond Mcguire (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.