NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Darah Lynne Dahlem

Speech-Language Pathologist in Tyler, TX · enumerated 2017.

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

National Provider Identifier

1427570084

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Miss Darah Lynne Dahlem
Sex Female
Practice address 401 E. Front Street Ste 123, Tyler, TX, 75703
Fax (903) 531-2451
Enumeration date Jul 14, 2017
Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 107560 (TX) 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 Darah Dahlem?
The National Provider Identifier (NPI) for Darah Dahlem is 1427570084, a Type 1 (individual) record in the CMS NPPES registry.
Where does Darah Dahlem practice?
The practice location on file with NPPES is in Tyler, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.