NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Allison J Hanschen, MS, CCC-SLP

Speech-Language Pathologist in Austin, TX · enumerated 2008 · practices at Mg Family Medicine, Pllc.

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

National Provider Identifier

1659559359

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Allison J Hanschen
Credential MS, CCC-SLP
Sex Female
Practice address 1611 Headway Cir Bldg 2, Austin, TX, 78754
Enumeration date Feb 5, 2008
Last updated in NPPES Mar 5, 2013

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 34226 (TX) Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Primary

Other identifiers

Identifier Type State Issuer
0944746-02 TX Medicaid TX -
0031DG Other - BLUE CROSS BLUE SHIELD

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Allison Hanschen?
Allison Hanschen is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-05.