NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Karla Marie Cornelius, M.S. CCC/SLP

Speech-Language Pathologist in Mc Veytown, PA · enumerated 2013.

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

National Provider Identifier

1235570243

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Karla Marie Cornelius
Credential M.S. CCC/SLP
Sex Female
Practice address 2103 Us Highway 522 S, Mc Veytown, PA, 17051
Enumeration date Jul 8, 2013
Last updated in NPPES Jul 8, 2013

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Primary
SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

Other identifiers

Identifier Type State Issuer
1457329294 Other PA OUTPATIENT THERAPY FACILITY

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 Karla Cornelius practice?
The practice location on file with NPPES is in Mc Veytown, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karla Cornelius?
The National Provider Identifier (NPI) for Karla Cornelius is 1235570243, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-08.