NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Michael Corr, SLPA

Speech-Language Assistant in West Covina, CA · enumerated 2022.

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

National Provider Identifier

1699429100

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Michael Corr
Credential SLPA
Sex Male
Practice address 410 E Merced Ave Ste E, West Covina, CA, 91790
Enumeration date Feb 4, 2022
Last updated in NPPES Feb 4, 2022

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 2869 (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

How do I verify Michael Corr's NPI record?
Cross-check NPI 1699429100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1699429100 active?
Yes, as of the latest NPPES snapshot, NPI 1699429100 is active (record last updated 2022-02-04).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-04.