NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Robert Gustave Lawson, D.P.M.

Primary Podiatric Medicine Podiatrist in Poway, CA · enumerated 2006.

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

National Provider Identifier

1003911900

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert Gustave Lawson
Credential D.P.M.
Sex Male
Practice address Poway, CA, 92064
Phone (858) 485-1494
Fax (858) 485-1515
Enumeration date Sep 14, 2006
Last updated in NPPES Dec 4, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License E3710 (CA) Primary
213ER0200X Radiology Podiatrist Podiatric Medicine & Surgery Service Providers · License RHD 134777 (CA) Secondary
213ES0000X Sports Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License E3710 (CA) Secondary
213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License E3710 (CA) Secondary
213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License E3710 (CA) Secondary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier Type State Issuer
000E37100 Medicaid CA -
480018837 Other CA RAILROAD MEDICARE

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 Robert Lawson?
The National Provider Identifier (NPI) for Robert Lawson is 1003911900, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Lawson practice?
The practice location on file with NPPES is in Poway, 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 2009-12-04.