Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Brian Mclaren, M.D.

Ophthalmology Physician in San Diego, CA · enumerated 2006 · practices at Branch Medical Clinic North Island.

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

National Provider Identifier

1912978552

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Registry record

Entity type Individual (Type 1)

Name Dr. David Brian Mclaren

Credential M.D.

Sex Male

Practice address 34520 Bob Wilson Dr, Dept of Ophthalmology, San Diego, CA, 92134

Phone (619) 532-6702

Fax (619) 532-7272

Enumeration date Jan 31, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License G82153 (CA) Primary

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

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 David Mclaren?

The National Provider Identifier (NPI) for David Mclaren is 1912978552, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Mclaren practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.