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

CYNTHIATARNOCZAYLLC
NPI 1356258370
Behavior Analyst in Lake Worth Beach, FL

Active since August 25, 2026
1430 N J ST APT 1, LAKE WORTH BEACH, FL 33460(954) 593-8970 Get Directions Write a Review

NPPES record added: August 25, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Cynthiatarnoczayllc NPPES

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

CYNTHIATARNOCZAYLLC (NPI 1356258370), doing business as Brighter Days Behavioral Services, is a healthcare organization registered as a behavior analyst in Lake Worth Beach, Florida and active in the NPI registry since August 2026. The organization lists Cynthia Tarnoczay, Bcba/owner, as its authorized official.

NPPES Registry Identity

NPI1356258370
Entity TypeOrganization
Primary Taxonomy103K00000X
Legal Business NameCYNTHIATARNOCZAYLLC
Location Address1430 N J ST APT 1Lake Worth Beach, FL 33460-1803
Mailing Address1430 N J St Apt 1Lake Worth Beach, FL 33460-1803
Phone(954) 593-8970
Organization SubpartYes
Authorized OfficialCynthia TarnoczayBcba/owner · (954) 593-8970
Enumeration DateAugust 25, 2026
NPPES CertifiedAugust 25, 2026
✔ NPI 1356258370 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
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.
1430 N J ST APT 1, Lake Worth Beach, FL 33460
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Other Names 1

Doing Business AsBrighter Days Behavioral Services

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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 Cynthiatarnoczayllc's NPI number?

The NPI number for Cynthiatarnoczayllc is 1356258370. It was assigned to this organization in the NPPES registry on August 25, 2026. The provider is doing business as Brighter Days Behavioral Services.

Where is Cynthiatarnoczayllc located?

Cynthiatarnoczayllc is located at 1430 N J St Apt 1, Lake Worth Beach, FL 33460. The listed phone number is (954) 593-8970.

What is Cynthiatarnoczayllc's specialty?

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

When was this NPI record last updated?

The NPPES record for Cynthiatarnoczayllc was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.