Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Alia Koertner

Speech-Language Pathologist in Glen Mills, PA · enumerated 2009 · practices at Glanville Psychological Associates, LLP.

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

National Provider Identifier

1740410513

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alia Koertner

Sex Female

Practice address Glen Mills, PA, 19342

Phone (800) 578-7906

Fax (800) 878-5497

Enumeration date Jul 15, 2009

Last updated in NPPES Jul 15, 2009

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

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 146009897 (IL) 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

Where does Alia Koertner practice?

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

What is the NPI number for Alia Koertner?

The National Provider Identifier (NPI) for Alia Koertner is 1740410513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-15.