Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARILYN L RALSTON
NPI 1497680078
Behavior Technician in Houston, TX

Active since June 16, 2026
850 MCKEE ST, HOUSTON, TX 77002(346) 412-9846 Get Directions Write a Review

NPPES record added: June 16, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Marilyn L Ralston NPPES

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

MARILYN L RALSTON (NPI 1497680078) is an individual behavior technician in Houston, Texas and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1497680078
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameMARILYN L RALSTON
Location Address850 MCKEE STHouston, TX 77002-1292
Mailing Address14015 Southwest FwySugar Land, TX 77478-3550
Sole ProprietorNo
Enumeration DateJune 16, 2026
NPPES CertifiedJune 16, 2026
NPI 1497680078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers
Taxonomy Code106S00000X
Definition
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
850 MCKEE ST, Houston, TX 77002

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 Marilyn Ralston's NPI number?

The NPI number for Marilyn Ralston is 1497680078. It was assigned to this individual provider in the NPPES registry on June 16, 2026.

Where is Marilyn Ralston located?

Marilyn Ralston practices at 850 Mckee St, Houston, TX 77002. The listed phone number is (346) 412-9846.

What is Marilyn Ralston's specialty?

The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.

When was this NPI record last updated?

The NPPES record for Marilyn Ralston was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.