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

MR. CHAIM MORDECHAI ALHADEFF
NPI 1760317325
Behavior Technician in Baltimore, MD

Active since June 16, 2026
2501 SMITH AVE, BALTIMORE, MD 21209(401) 205-9493 Get Directions Write a Review

NPPES record added: June 16, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mr. Chaim Mordechai Alhadeff NPPES

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

MR. CHAIM MORDECHAI ALHADEFF (NPI 1760317325) is an individual behavior technician in Baltimore, Maryland and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1760317325
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameMR. CHAIM MORDECHAI ALHADEFF
Location Address2501 SMITH AVEBaltimore, MD 21209-2505
Mailing Address2501 Smith AveBaltimore, MD 21209-2505
Sole ProprietorNo
Enumeration DateJune 16, 2026
NPPES CertifiedJune 16, 2026
NPI 1760317325 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.
2501 SMITH AVE, Baltimore, MD 21209

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.

Case Manager/Care Coordinator
2501 SMITH AVE
BALTIMORE, MD 21209
Behavior Technician
2501 SMITH AVE
BALTIMORE, MD 21209
Behavior Technician
2501 SMITH AVE
BALTIMORE, MD 21209
Behavior Technician
2501 SMITH AVE
BALTIMORE, MD 21209
Behavior Technician
2501 SMITH AVE
BALTIMORE, MD 21209
Behavior Technician
2501 SMITH AVE
BALTIMORE, MD 21209
Behavior Technician
2501 SMITH AVE
BALTIMORE, MD 21209
Behavior Technician
2501 SMITH AVE
BALTIMORE, MD 21209

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 Chaim Alhadeff's NPI number?

The NPI number for Chaim Alhadeff is 1760317325. It was assigned to this individual provider in the NPPES registry on June 16, 2026.

Where is Chaim Alhadeff located?

Chaim Alhadeff practices at 2501 Smith Ave, Baltimore, MD 21209. The listed phone number is (401) 205-9493.

What is Chaim Alhadeff'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 Chaim Alhadeff 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.