Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Athanacio

Marriage & Family Therapist in Fremont, CA · enumerated 2024 · practices at Fremont Unified School District.

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

National Provider Identifier

1457172157

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Registry record

Entity type Individual (Type 1)

Name Jennifer Athanacio

Sex Female

Practice address 4210 Technology Dr, Fremont, CA, 94538

Phone (510) 329-2045

Enumeration date Oct 24, 2024

Last updated in NPPES Oct 24, 2024

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 99356 (CA) Primary

103TS0200X School Psychologist Behavioral Health & Social Service Providers Secondary

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 1457172157 active?

Yes, as of the latest NPPES snapshot, NPI 1457172157 is active (record last updated 2024-10-24).

How do I verify Jennifer Athanacio's NPI record?

Cross-check NPI 1457172157 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 2024-10-24.