What is Rosemary Su's NPI number?

Rosemary Su's National Provider Identifier (NPI) is 1497687479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rosemary Su's specialty?

Rosemary Su is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Rosemary Su located?

Rosemary Su's practice location on file with NPPES is 4900 Hopyard Rd Ste 100, Pleasanton, CA 94588-7101.

What is Rosemary Su's phone number?

The practice phone number listed in the NPPES registry for Rosemary Su is (424) 522-8391.

Is Rosemary Su's NPI active?

Yes — Rosemary Su's NPI (1497687479) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Rosemary Su, MA

NPI 1497687479 · Behavior Technician · Pleasanton, CA

Rosemary Su, MA is a Behavior Technician provider in Pleasanton, CA (NPI 1497687479).

Provider details

NPI number: 1497687479
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Credential: MA
Sex: Female
Sole proprietor: No
License: BACB1037903 (CA)

Specialties & taxonomies

Behavior TechnicianPrimary106S00000XLicense BACB1037903 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

4900 Hopyard Rd Ste 100

Pleasanton, CA 94588-7101

Phone: (424) 522-8391

Street-level locationGet directions

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Mailing address