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

Ms. Barbara Valdez, MFT

Marriage & Family Therapist in Cupertino, CA · enumerated 2007.

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

National Provider Identifier

1184843583

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Registry record

Entity type Individual (Type 1)

Name Ms. Barbara Valdez

Credential MFT

Sex Female

Practice address Cupertino, CA, 95014

Phone (408) 252-5108

Enumeration date Apr 24, 2007

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFC36278 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
285233	Other	CA	MHN INSURANCE

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 1184843583 active?

Yes, as of the latest NPPES snapshot, NPI 1184843583 is active (record last updated 2007-07-08).

How do I verify Barbara Valdez's NPI record?

Cross-check NPI 1184843583 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 2007-07-08.