Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Analyssa Breanne Porquez Fontaine

Behavior Analyst in Vacaville, CA · enumerated 2023.

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

National Provider Identifier

1558062711

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Registry record

Entity type Individual (Type 1)

Name Analyssa Breanne Porquez Fontaine

Sex Female

Practice address 185 Butcher Rd Ste B, Vacaville, CA, 95687

Phone (707) 724-6810

Enumeration date Mar 14, 2023

Last updated in NPPES Nov 18, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

106S00000X Behavior Technician 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

Where does Analyssa Breanne Fontaine practice?

The practice location on file with NPPES is in Vacaville, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Analyssa Breanne Fontaine?

The National Provider Identifier (NPI) for Analyssa Breanne Fontaine is 1558062711, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-18.