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ANDREA LYON LCDC
NPI 1639034689
Counselor - Addiction (Substance Use Disorder) in Round Rock, TX

Active since December 22, 2025
1009 N GEORGETOWN ST, ROUND ROCK, TX 78664(512) 255-1720 Get Directions Write a Review

NPPES record last updated: December 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Andrea Lyon Lcdc NPPES

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

ANDREA LYON LCDC (NPI 1639034689) is an individual addiction (substance use disorder) provider in Round Rock, Texas, licensed in Texas (17621) and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1639034689
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameANDREA LYONCredential: LCDC
Location Address1009 N GEORGETOWN STRound Rock, TX 78664-3289
Mailing Address1009 N Georgetown StRound Rock, TX 78664-3289
Phone(512) 255-1720
Sole ProprietorYes
Enumeration DateDecember 22, 2025
NPPES CertifiedDecember 22, 2025
✔ NPI 1639034689 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in TX · 17621
1009 N GEORGETOWN ST, Round Rock, TX 78664
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Other Providers at the Same Location NPPES 20

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

AMANDA PAPENFUS LCDC
Counselor (Addiction (Substance Use Disorder))
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 255-1720
LEAH BENVENISTE LCDC
Counselor (Addiction (Substance Use Disorder))
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 255-1720
KATHLEEN T. CASTRO
Speech-Language Pathologist
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 244-8374
DEBORAH SKOTAK
Speech-Language Pathologist
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 255-1720
LISA WOODRUFF
Speech-Language Pathologist
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 255-1720
MS. RHONDA K STANTON BS, OT
Occupational Therapist
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 244-8374
MS. LUANNE TAYLOR MD
Psychiatry & Neurology (Psychiatry)
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 244-8374
ARLENE M ZWALD ARNP
Nurse Practitioner (Psychiatric/Mental Health)
1009 N GEORGETOWN ST
ROUND ROCK, TX 78664
Williamson County (512) 244-8480

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 Andrea Lyon's NPI number?

The NPI number for Andrea Lyon is 1639034689. It was assigned to this individual provider in the NPPES registry on December 22, 2025.

Where is Andrea Lyon located?

Andrea Lyon practices at 1009 N Georgetown St, Round Rock, TX 78664. The listed phone number is (512) 255-1720.

What is Andrea Lyon's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Andrea Lyon was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.