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

MR. AARON MICHAEL FULLMER LMFT
NPI 1053681874
Marriage & Family Therapist in Lago Vista, TX

Active since January 10, 2012
7400 LOHMANS FORD RD STE A, LAGO VISTA, TX 78645(512) 797-6861 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 7, 2026, Jun 4, 2026, Jan 23, 2023 and 1 more (4 updates tracked since 2019).

About Mr. Aaron Michael Fullmer Lmft NPPES

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

MR. AARON MICHAEL FULLMER LMFT (NPI 1053681874) is an individual marriage & family therapist in Lago Vista, Texas, licensed in Texas (203830) and active in the NPI registry since January 2012.

NPPES Registry Identity

NPI1053681874
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameMR. AARON MICHAEL FULLMERCredential: LMFT
Location Address7400 LOHMANS FORD RD STE ALago Vista, TX 78645-4750
Mailing Address7400 Lohmans Ford Rd Ste ALago Vista, TX 78645-4750 · (512) 797-6861
Phone(512) 797-6861
Sole ProprietorNo
Enumeration DateJanuary 10, 2012
Last NPPES UpdateJuly 7, 20264 updates tracked since enumeration
NPPES CertifiedJuly 7, 2026
✔ NPI 1053681874 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in TX · 203830
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
7400 LOHMANS FORD RD STE A, Lago Vista, TX 78645
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES

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

GROUNDED THERAPY, PLLC
Marriage & Family Therapist
7400 LOHMANS FORD RD STE A
LAGO VISTA, TX 78645
Travis County (512) 797-6861

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 Aaron Fullmer's NPI number?

The NPI number for Aaron Fullmer is 1053681874. It was assigned to this individual provider in the NPPES registry on January 10, 2012.

Where is Aaron Fullmer located?

Aaron Fullmer practices at 7400 Lohmans Ford Rd Ste A, Lago Vista, TX 78645. The listed phone number is (512) 797-6861.

What is Aaron Fullmer's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

What insurance does Aaron Fullmer accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Aaron Fullmer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Aaron Fullmer was last updated on July 7, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.