Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. LEON J SMITH L.P.C.
NPI 1619195682
Counselor - Mental Health in Austin, TX

Active since April 23, 2007
3809 S 2ND ST STE C400, AUSTIN, TX 78704(512) 451-7310 Get Directions Write a Review

NPPES record last updated: July 12, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 12, 2026, Jul 17, 2023, May 25, 2023 (3 updates tracked since 2023).

About Mr. Leon J Smith L.p.c. NPPES

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

MR. LEON J SMITH L.P.C. (NPI 1619195682) is an individual mental health provider in Austin, Texas, licensed in Texas (3493) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1619195682
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. LEON J SMITHCredential: L.P.C.
Location Address3809 S 2ND ST STE C400Austin, TX 78704-7059
Mailing Address12607 Palmer RdBuda, TX 78610-4838 · (512) 451-7310 · Fax (512) 451-0394
Sole ProprietorYes
Enumeration DateApril 23, 2007
Last NPPES UpdateJuly 12, 20263 updates tracked since enumeration
NPPES CertifiedMarch 1, 2024
NPI 1619195682 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in TX · 3493
Also ListedCase ManagementTaxonomy 251B00000X
3809 S 2ND ST STE C400, Austin, TX 78704

Other Identifiers 1

Medicaid112931402TX

Other Providers at the Same Location NPPES 6

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

Counselor (Mental Health)
3809 S 2ND ST STE C400
AUSTIN, TX 78704
Counselor (Mental Health)
3809 S 2ND ST STE C400
AUSTIN, TX 78704
Counselor (Mental Health)
3809 S 2ND ST STE C400
AUSTIN, TX 78704
Counselor (Mental Health)
3809 S 2ND ST STE C400
AUSTIN, TX 78704
Counselor (Mental Health)
3809 S 2ND ST STE C400
AUSTIN, TX 78704
Counselor (Mental Health)
3809 S 2ND ST STE C400
AUSTIN, TX 78704

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 Leon Smith's NPI number?

The NPI number for Leon Smith is 1619195682. It was assigned to this individual provider in the NPPES registry on April 23, 2007.

Where is Leon Smith located?

Leon Smith practices at 3809 S 2nd St Ste C400, Austin, TX 78704. The listed phone number is (512) 451-7310.

What is Leon Smith'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 Leon Smith was last updated on July 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.