CARLA GEORGETTE ONTKO
NPI 1043160849
Behavior Technician in Sandusky, OH

Active since January 30, 2026
35 E SPRUCEWOOD DR, SANDUSKY, OH 44870(513) 740-1001 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Carla Georgette Ontko NPPES

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

CARLA GEORGETTE ONTKO (NPI 1043160849) is an individual behavior technician in Sandusky, Ohio and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1043160849
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameCARLA GEORGETTE ONTKO
Location Address35 E SPRUCEWOOD DRSandusky, OH 44870-4478
Mailing Address35 E Sprucewood DrSandusky, OH 44870-4478 · (419) 357-6139 · Fax (419) 357-6139
Sole ProprietorYes
Enumeration DateJanuary 30, 2026
NPPES CertifiedJanuary 30, 2026
NPI 1043160849 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.
35 E SPRUCEWOOD DR, Sandusky, OH 44870

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Carla Ontko's NPI number?

The NPI number for Carla Ontko is 1043160849. It was assigned to this individual provider in the NPPES registry on January 30, 2026.

Where is Carla Ontko located?

Carla Ontko practices at 35 E Sprucewood Dr, Sandusky, OH 44870. The listed phone number is (513) 740-1001.

What is Carla Ontko'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 Carla Ontko was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.