NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Angela C Johnson, B.A.

Mental Health Counselor in Saint Louis, MO · enumerated 2006.

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

National Provider Identifier

1124042858

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Angela C Johnson
Credential B.A.
Sex Female
Practice address 1430 Olive St, Suite 400, Saint Louis, MO, 63103
Enumeration date Jul 26, 2006
Last updated in NPPES Mar 24, 2025

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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 Angela Johnson?
The National Provider Identifier (NPI) for Angela Johnson is 1124042858, a Type 1 (individual) record in the CMS NPPES registry.
Where does Angela Johnson practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-24.