TATIANNA JASMINE MARECZ M.ED., BCBA, LBA
NPI 1841070844
Behavior Analyst in San Diego, CA

Q: What is Tatianna Marecz's NPI number?

The NPI number for Tatianna Marecz is 1841070844. It was assigned to this individual provider in the NPPES registry on October 5, 2023.

Q: What is Tatianna Marecz's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Tatianna Marecz was last updated on September 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since October 05, 2023

5333 MISSION CENTER RD STE 110, SAN DIEGO, CA 92108(855) 223-7123 Get Directions Write a Review

NPPES record last updated: September 15, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 15, 2025, Oct 5, 2023 (2 updates tracked since 2023).

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About Tatianna Jasmine Marecz M.ed., Bcba, Lba NPPES

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

TATIANNA JASMINE MARECZ M.ED., BCBA, LBA (NPI 1841070844) is an individual behavior analyst provider in San Diego, California, licensed in California (1-23-67990) and active in the NPI registry since October 2023.

NPPES Registry Identity

NPI1841070844

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameTATIANNA JASMINE MARECZCredential: M.ED., BCBA, LBA

Location Address5333 MISSION CENTER RD STE 110San Diego, CA 92108-1347

Mailing AddressPo Box 33568San Diego, CA 92163-3568 · (855) 223-7123

Phone(855) 223-7123

Sole ProprietorNo

Enumeration DateOctober 5, 2023

Last NPPES UpdateSeptember 15, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 15, 2025

✔ NPI 1841070844 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in CA · 1-23-67990

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

5333 MISSION CENTER RD STE 110, San Diego, CA 92108

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

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.

JESSICA BRAY

Behavior Technician