1. Home
  2. Directory
  3. Texas
  4. San Antonio
  5. Counselor
  6. NPI Profile

MS. ANDREA MARISSA TRISTAN LPC
NPI 1396212635
Counselor - Professional in San Antonio, TX

Active since October 24, 2018
8535 TOM SLICK, SAN ANTONIO, TX 78229(210) 616-0300 Get Directions Write a Review

NPPES record last updated: September 16, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 16, 2020, Oct 24, 2018 (2 updates tracked since 2018).

About Ms. Andrea Marissa Tristan Lpc NPPES

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

MS. ANDREA MARISSA TRISTAN LPC (NPI 1396212635) is an individual professional provider in San Antonio, Texas, licensed in Texas (72154) and active in the NPI registry since October 2018.

NPPES Registry Identity

NPI1396212635
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMS. ANDREA MARISSA TRISTANCredential: LPC
Location Address8535 TOM SLICKSan Antonio, TX 78229-3367
Mailing Address8535 Tom SlickSan Antonio, TX 78229-3367 · (210) 616-0300
Phone(210) 616-0300
Sole ProprietorNo
Enumeration DateOctober 24, 2018
Last NPPES UpdateSeptember 16, 20202 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2020
✔ NPI 1396212635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in TX · 72154
8535 TOM SLICK, San Antonio, TX 78229
Open in Google Maps ↗

Other Identifiers 1

Medicaid389786002TX

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.

JOSHUA D ESSERY PSYD
Psychologist (Clinical)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 616-0300
TORGEIR REM AAVIK LPC
Counselor (Professional)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 616-0300
RAMONA L LEONARDS LPC
Counselor (Professional)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 616-0300
MS. MARINA VALLEJO MARTINEZ LMSW
Social Worker (Clinical)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 616-0300
HENRY BULLOCK PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 616-0300
MRS. LEEANN MARIE BRIXIUS LPC
Counselor (Professional)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 616-0300
SOAD MICHELSEN M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 582-6440
DR. KACY D. REEVES DO
Psychiatry & Neurology (Psychiatry)
8535 TOM SLICK
SAN ANTONIO, TX 78229
Bexar County (210) 582-6440

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 Tristan's NPI number?

The NPI number for Andrea Tristan is 1396212635. It was assigned to this individual provider in the NPPES registry on October 24, 2018.

Where is Andrea Tristan located?

Andrea Tristan practices at 8535 Tom Slick, San Antonio, TX 78229. The listed phone number is (210) 616-0300.

What is Andrea Tristan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Andrea Tristan was last updated on September 16, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.