Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Amber Johnson, PPS SCHOOL PSYCHOLOG

School Psychologist in Chico, CA · enumerated 2025 · practices at Core Butte Charter School.

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

National Provider Identifier

1639980618

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Registry record

Entity type Individual (Type 1)

Name Mrs. Amber Johnson

Credential PPS SCHOOL PSYCHOLOG

Sex Female

Practice address 2847 Notre Dame Blvd, Chico, CA, 95928

Phone (530) 809-0599

Enumeration date Jan 17, 2025

Last updated in NPPES Jan 17, 2025

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 220068905 (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

What is the NPI number for Amber Johnson?

The National Provider Identifier (NPI) for Amber Johnson is 1639980618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amber Johnson practice?

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

Other providers at this practice address

Browse all →

Core Butte Charter School Local Education Agency (LEA) · Chico, CA NPI 1891303855 Colleen Hess Oster School Social Worker · Chico, CA NPI 1912718040 Joshua Harwood School Counselor · Chico, CA NPI 1205641776

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-17.