Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Leslie L. Oldenbrook, D.P.M.

Podiatrist in Los Gatos, CA · enumerated 2006 · authorized official Leslie Oldenbrook, Owner.

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

National Provider Identifier

1629130539

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Registry record

Entity type Organization (Type 2)

Legal business name Leslie L. Oldenbrook, D.P.M.

Practice address 555 Knowles Dr, Suite 220, Los Gatos, CA, 95032

Phone (408) 379-8450

Fax (408) 379-2672

Enumeration date Dec 15, 2006

Last updated in NPPES Nov 5, 2009

Taxonomy & classification

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License E20180 (CA) Primary

Authorized official

Name Leslie Oldenbrook

Title Owner

Phone (408) 379-8450

Other identifiers

Identifier	Type	State	Issuer
000E20180	Medicaid	CA	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-11-05. Verify at npiregistry.cms.hhs.gov.

Where is Leslie L. Oldenbrook, D.P.M. located?

The practice location on file with NPPES is in Los Gatos, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-05.