Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lori Chambers, LCSW

Clinical Social Worker in Campbell, CA · enumerated 2006.

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

National Provider Identifier

1265507859

Verified

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Registry record

Entity type Individual (Type 1)

Name Lori Chambers

Credential LCSW

Sex Female

Practice address 1600 West Campbell Ave., Ste 201, Campbell, CA, 95008

Phone (408) 871-4914

Enumeration date Nov 21, 2006

Last updated in NPPES Jul 15, 2014

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCS 29304 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
3552	Other	CA	UNICARE

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

Is NPI 1265507859 active?

Yes, as of the latest NPPES snapshot, NPI 1265507859 is active (record last updated 2014-07-15).

How do I verify Lori Chambers's NPI record?

Cross-check NPI 1265507859 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-15.