NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Hargrove, MSCCC/SLP

Speech-Language Pathologist in Huntsville, AL · enumerated 2008 · practices at Diversicare Windsor House, LLC.

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

National Provider Identifier

1588841027

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Tammy Hargrove
Credential MSCCC/SLP
Sex Female
Practice address 4411 Mcallister Dr Sw, Huntsville, AL, 35805
Fax (256) 837-2214
Enumeration date Jan 28, 2008
Last updated in NPPES Jan 19, 2016

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 1365 (AL) Primary
SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

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 Tammy Hargrove practice?
The practice location on file with NPPES is in Huntsville, AL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tammy Hargrove?
The National Provider Identifier (NPI) for Tammy Hargrove is 1588841027, 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 2016-01-19.