NPI Portal NPI Lookup & Verification

April Mae Johnson

April Mae Johnson is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Coronado, CA, registered in the NPPES registry with NPI 1508368788 since 2018.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1508368788
Entity type Individual (Type 1)
Name April Mae Johnson
Sex Female
Practice address Coronado, CA, 92118
Phone 6195376117
Enumeration date 2018-03-05
Last updated in NPPES 2018-03-05

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary 23930 CA
Copy-ready billing details
Provider: April Mae Johnson
NPI: 1508368788
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: Coronado, CA, 92118

Other providers at this practice address

NPI Name Type Specialty Location
1679668149 Deanna Petersen Individual Clinical Social Worker Coronado, CA

Verify this record

Cross-check NPI 1508368788 against the authoritative CMS record: view April Mae Johnson on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is April Mae Johnson?
April Mae Johnson is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-03-05.