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Lisa Debs Brennan, DDS

Pediatric Dentistry in Oak Park, CA · enumerated 2006.

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

National Provider Identifier

1356365464

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Registry record

Entity type Individual (Type 1)
Name Lisa Debs Brennan
Credential DDS
Sex Female
Practice address 368 Kanan Rd, Oak Park, CA, 91377
Phone (818) 889-5440
Fax (818) 889-4016
Enumeration date Jul 26, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 25106 (CA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

What specialty is Lisa Brennan?
Lisa Brennan is registered in NPPES with the primary taxonomy of Pediatric Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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