NPI Portal NPI Lookup & Verification

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

David Riley, L. AC.

Homeopath in La Mesa, CA · enumerated 2007.

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

National Provider Identifier

1518176270

Verified

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Registry record

Entity type Individual (Type 1)
Name David Riley
Credential L. AC.
Sex Male
Practice address La Mesa, CA, 91941
Phone (619) 462-7890
Fax (619) 697-9389
Enumeration date May 21, 2007
Last updated in NPPES Sep 11, 2025

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC 2212 (CA) Secondary
175L00000X Homeopath Other Service Providers Primary
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

Other identifiers

Identifier Type State Issuer
17 Other CA OTHER SERVICE PROVIDER

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 David Riley?
The National Provider Identifier (NPI) for David Riley is 1518176270, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Riley practice?
The practice location on file with NPPES is in La Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.