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

GUICHENG MA
NPI 1639080773
Behavior Technician in San Leandro, CA

Active since September 16, 2026
852 HUTCHINGS DR, SAN LEANDRO, CA 94577(206) 536-6794 Get Directions Write a Review

NPPES record added: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Guicheng Ma NPPES

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

GUICHENG MA (NPI 1639080773) is an individual behavior technician in San Leandro, California and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1639080773
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameGUICHENG MA
Location Address852 HUTCHINGS DRSan Leandro, CA 94577-1367
Mailing Address852 Hutchings DrSan Leandro, CA 94577-1367 · (206) 536-6794
Sole ProprietorNo
Enumeration DateSeptember 16, 2026
NPPES CertifiedSeptember 16, 2026
✔ NPI 1639080773 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.
852 HUTCHINGS DR, San Leandro, CA 94577

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 Guicheng Ma's NPI number?

The NPI number for Guicheng Ma is 1639080773. It was assigned to this individual provider in the NPPES registry on September 16, 2026.

Where is Guicheng Ma located?

Guicheng Ma practices at 852 Hutchings Dr, San Leandro, CA 94577. The listed phone number is (206) 536-6794.

What is Guicheng Ma'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 Guicheng Ma was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.