Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Cynthia C. Alvarado

Social Worker in San Jose, CA · enumerated 2007.

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

National Provider Identifier

1265557409

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Registry record

Entity type Individual (Type 1)

Name Mrs. Cynthia C. Alvarado

Sex Female

Practice address 185 Martinvale Ln, San Jose, CA, 95119

Phone (408) 207-0070

Fax (408) 207-0075

Enumeration date Mar 20, 2007

Last updated in NPPES Jun 21, 2016

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License ASW69512 (CA) Primary

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 1265557409 active?

Yes, as of the latest NPPES snapshot, NPI 1265557409 is active (record last updated 2016-06-21).

How do I verify Cynthia Alvarado's NPI record?

Cross-check NPI 1265557409 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-21.