Clarissa Hallman

Clarissa Hallman is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Georgetown, TX, registered in the NPPES registry with NPI 1366108243 since 2021.

✓ Active NPI ✓ Valid NPI checksum

NPI	1366108243
Entity type	Individual (Type 1)
Name	Clarissa Hallman
Sex	Female
Practice address	1601 LEANDER RD, Georgetown, TX, 78628
Phone	5129435000
Enumeration date	2021-11-15
Last updated in NPPES	2021-11-15

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
235Z00000X	Speech-Language Pathologist	Primary	—	TX

Other identifiers

Identifier	Type	State	Issuer
065985601	Medicaid	TX	—

Copy-ready billing details

Provider: Clarissa Hallman
NPI: 1366108243
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 1601 LEANDER RD, Georgetown, TX, 78628

Verify this record

Cross-check NPI 1366108243 against the authoritative CMS record: view Clarissa Hallman 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

Where does Clarissa Hallman practice?

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

What is the NPI number for Clarissa Hallman?

The National Provider Identifier (NPI) for Clarissa Hallman is 1366108243, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-11-15.