Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

PERRI KLEIN
NPI 1851212583
Behavior Technician in Baltimore, MD

Active since July 21, 2026
31 WALKER AVE, BALTIMORE, MD 21208(410) 415-3515 Get Directions Write a Review

NPPES record added: July 21, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Perri Klein NPPES

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

PERRI KLEIN (NPI 1851212583) is an individual behavior technician in Baltimore, Maryland and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1851212583
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NamePERRI KLEIN
Location Address31 WALKER AVEBaltimore, MD 21208-4022
Mailing Address2304 Whitley RdBaltimore, MD 21209-3858
Sole ProprietorNo
Enumeration DateJuly 21, 2026
NPPES CertifiedJuly 21, 2026
NPI 1851212583 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.

31 WALKER AVE, Baltimore, MD 21208

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.

Speech-Language Pathologist
31 WALKER AVE
BALTIMORE, MD 21208
Behavior Technician
31 WALKER AVE
BALTIMORE, MD 21208
Behavior Technician
31 WALKER AVE
BALTIMORE, MD 21208
Occupational Therapist
31 WALKER AVE
BALTIMORE, MD 21208
Behavior Technician
31 WALKER AVE
BALTIMORE, MD 21208
Behavior Technician
31 WALKER AVE
PIKESVILLE, MD 21208
Behavior Analyst
31 WALKER AVE
PIKESVILLE, MD 21208
Behavior Technician
31 WALKER AVE
BALTIMORE, MD 21208

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 Perri Klein's NPI number?

The NPI number for Perri Klein is 1851212583. It was assigned to this individual provider in the NPPES registry on July 21, 2026.

Where is Perri Klein located?

Perri Klein practices at 31 Walker Ave, Baltimore, MD 21208. The listed phone number is (410) 415-3515.

What is Perri Klein'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 Perri Klein was last updated on July 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.