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TAMMY J MAHAN LPC
NPI 1669428835
Counselor - Mental Health in Plano, TX

Active since May 26, 2006
3920 ALMA DR, PLANO, TX 75023(972) 422-5939(972) 424-2382 Get Directions Write a Review

NPPES record last updated: September 9, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Tammy J Mahan Lpc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TAMMY J MAHAN LPC (NPI 1669428835) is an individual mental health provider in Plano, Texas, licensed in Texas (14018) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1669428835
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameTAMMY J MAHANCredential: LPC
Location Address3920 ALMA DRPlano, TX 75023-6748
Mailing AddressPo Box 828Mckinney, TX 75070-8144 · (972) 562-0190 · Fax (972) 562-3647
Phone(972) 422-5939
Fax(972) 424-2382
Sole ProprietorNo
Enumeration DateMay 26, 2006
Last NPPES UpdateSeptember 9, 2008
✔ NPI 1669428835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in TX · 14018
3920 ALMA DR, Plano, TX 75023
Open in Google Maps ↗

Other Identifiers 1

Medicaid144881301TX

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRADLEY NEGRETE
Counselor (Professional)
3920 ALMA DR
PLANO, TX 75023
Collin County (972) 422-5939
JENNIFER H SPRINGMAN LPC
Counselor (Mental Health)
3920 ALMA DR
PLANO, TX 75023
Collin County (972) 422-5939
SHAWN A HAYDEN MD PA
Specialist
3920 ALMA DR
PLANO, TX 75023
Collin County (214) 731-3008
TRACY COOPER M.A., LPC
Counselor (Professional)
3920 ALMA DR
PLANO, TX 75023
Collin County (972) 422-5939
TARA WILKINSON LEHEW LPC
Counselor (Mental Health)
3920 ALMA DR
PLANO, TX 75023
Collin County (972) 422-5939
CARRIER A. CRUTCHER LPC
Counselor (Mental Health)
3920 ALMA DR
PLANO, TX 75023
Collin County (972) 422-5939
ARUSHA MALIK LPC
Counselor (Mental Health)
3920 ALMA DR, LIFE PATH SYSTEMS
PLANO, TX 75023
Collin County (972) 422-5939
FRANK ARAIZA LCSW
Social Worker (Clinical)
3920 ALMA DR
PLANO, TX 75023
Collin County (972) 422-5939

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tammy Mahan's NPI number?

The NPI number for Tammy Mahan is 1669428835. It was assigned to this individual provider in the NPPES registry on May 26, 2006.

Where is Tammy Mahan located?

Tammy Mahan practices at 3920 Alma Dr, Plano, TX 75023. The listed phone number is (972) 422-5939.

What is Tammy Mahan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Tammy Mahan was last updated on September 9, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.