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

GRACE CASTALDO
NPI 1043127640
Behavior Technician in Wesley Chapel, FL

Active since August 27, 2026
5844 OLD PASCO RD, WESLEY CHAPEL, FL 33544(908) 938-1577 Get Directions Write a Review

NPPES record added: August 27, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Grace Castaldo NPPES

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

GRACE CASTALDO (NPI 1043127640) is an individual behavior technician in Wesley Chapel, Florida and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1043127640
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameGRACE CASTALDO
Location Address5844 OLD PASCO RDWesley Chapel, FL 33544-4025
Mailing Address4615 Stengal Loop Unit 104Wesley Chapel, FL 33545-4406 · (813) 842-6297
Sole ProprietorYes
Enumeration DateAugust 27, 2026
NPPES CertifiedAugust 27, 2026
NPI 1043127640 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.
5844 OLD PASCO RD, Wesley Chapel, FL 33544

Other Providers at the Same Location NPPES 3

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

Assistant Behavior Analyst
5844 OLD PASCO RD
WESLEY CHAPEL, FL 33544
Behavior Technician
5844 OLD PASCO RD
WESLEY CHAPEL, FL 33544
Behavior Technician
5844 OLD PASCO RD
WESLEY CHAPEL, FL 33544

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 Grace Castaldo's NPI number?

The NPI number for Grace Castaldo is 1043127640. It was assigned to this individual provider in the NPPES registry on August 27, 2026.

Where is Grace Castaldo located?

Grace Castaldo practices at 5844 Old Pasco Rd, Wesley Chapel, FL 33544. The listed phone number is (908) 938-1577.

What is Grace Castaldo'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 Grace Castaldo was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.