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

Mrs. Amenthia Meredith Koller, M.S., CCC-SLP

Speech-Language Pathologist in Savannah, TX · enumerated 2007.

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

National Provider Identifier

1154448397

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Registry record

Entity type Individual (Type 1)

Name Mrs. Amenthia Meredith Koller

Credential M.S., CCC-SLP

Sex Female

Practice address Savannah, TX, 76227

Phone (214) 546-8382

Enumeration date Mar 23, 2007

Last updated in NPPES Jan 16, 2019

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 SP698 (AR) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 106038 (TX) Primary

Other identifiers

Identifier	Type	State	Issuer
121468721	Medicaid	AR	-
106038	Medicaid	TX	-
5T451	Other	AR	BLUECROSS
106038	Other	TX	TEXAS SPEECH PATHOLOGY LICENSE

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 NPI 1154448397 active?

Yes, as of the latest NPPES snapshot, NPI 1154448397 is active (record last updated 2019-01-16).

How do I verify Amenthia Koller's NPI record?

Cross-check NPI 1154448397 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-16.