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David Benjamin Larson, MD

Pediatric Radiology Physician in Palo Alto, CA · enumerated 2007.

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

National Provider Identifier

1316093099

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Registry record

Entity type Individual (Type 1)
Name David Benjamin Larson
Credential MD
Sex Male
Practice address 725 Welch Rd, Palo Alto, CA, 94304
Phone (650) 497-8000
Enumeration date Jan 26, 2007
Last updated in NPPES Apr 8, 2024

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 35.093795 (OH) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License DR-45318 (CO) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 23770 (NE) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 6957491-1205 (UT) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License C55867 (CA) Secondary
2085P0229X Pediatric Radiology Physician Allopathic & Osteopathic Physicians · License C55867 (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.

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Frequently asked questions

Where does David Larson practice?
The practice location on file with NPPES is in Palo Alto, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Larson?
The National Provider Identifier (NPI) for David Larson is 1316093099, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-08.