Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ROSEMARY SU MA
NPI 1497687479
Behavior Analyst in Pleasanton, CA

Q: What is Rosemary Su's NPI number?

The NPI number for Rosemary Su is 1497687479. It was assigned to this individual provider in the NPPES registry on June 2, 2026. The provider is also known as Rosie Su Ma.

Q: What is Rosemary Su's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Rosemary Su was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since June 02, 2026

4900 HOPYARD RD STE 100, PLEASANTON, CA 94588(424) 522-8391 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 2, 2026, Jun 2, 2026 (2 updates tracked since 2026).

On this page

About Rosemary Su Ma NPPES

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

ROSEMARY SU MA (NPI 1497687479) is an individual behavior analyst provider in Pleasanton, California, licensed in California (BACB1037903) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1497687479

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameROSEMARY SUCredential: MA

Location Address4900 HOPYARD RD STE 100Pleasanton, CA 94588-7101

Mailing Address4900 Hopyard Rd Ste 100Pleasanton, CA 94588-7101

Phone(424) 522-8391

Sole ProprietorNo

Enumeration DateJune 2, 2026

Last NPPES UpdateSeptember 2, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2026

✔ NPI 1497687479 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in CA · BACB1037903

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.

4900 HOPYARD RD STE 100, Pleasanton, CA 94588

Open in Google Maps ↗

Other Names 1

Other Name (5)Rosie Su Ma

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.

AMG MEDICAL GROUP (DE), P.A.

Internal Medicine