Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Altenbaumer, LPC

Professional Counselor in Texarkana, AR · enumerated 2009 · practices at East Texas Border Health Clinic.

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

National Provider Identifier

1275769903

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Registry record

Entity type Individual (Type 1)

Name Tammy Altenbaumer

Credential LPC

Sex Female

Practice address 4077 Jefferson Ave, Texarkana, AR, 71854

Phone (870) 330-9200

Fax (870) 330-9439

Enumeration date Jun 9, 2009

Last updated in NPPES Oct 25, 2024

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License P1402013 (AR) Primary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Other identifiers

Identifier	Type	State	Issuer
P1402013	Other	AR	AR BOARD OF NURSING

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 Altenbaumer practice?

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

What is the NPI number for Tammy Altenbaumer?

The National Provider Identifier (NPI) for Tammy Altenbaumer is 1275769903, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-25.