What is Sylvia Hsu's NPI number?

Sylvia Hsu's National Provider Identifier (NPI) is 1568323194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sylvia Hsu's specialty?

Sylvia Hsu is listed in the NPPES registry with a primary specialty of Medical-Surgical Registered Nurse (Nursing Service Providers).

Where is Sylvia Hsu located?

Sylvia Hsu's practice location on file with NPPES is 235 Wellesley St Ste 1, Weston, MA 02493-1571.

What is Sylvia Hsu's phone number?

The practice phone number listed in the NPPES registry for Sylvia Hsu is (781) 768-7000.

Is Sylvia Hsu's NPI active?

Yes — Sylvia Hsu's NPI (1568323194) is active in the NPPES registry as of the last update on 2025-11-21.

IndividualActive

Sylvia Hsu

NPI 1568323194 · Medical-Surgical Registered Nurse · Weston, MA

Sylvia Hsu is a Medical-Surgical Registered Nurse provider in Weston, MA (NPI 1568323194).

Provider details

NPI number: 1568323194
Entity type: Individual
Primary specialty: Medical-Surgical Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 956043 (NY)

Specialties & taxonomies

Medical-Surgical Registered NursePrimary163WM0705XLicense 956043 (NY)
Nursing Service Providers

Profile Score

Established profile(53/100 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

235 Wellesley St Ste 1

Weston, MA 02493-1571

Phone: (781) 768-7000

Street-level locationGet directions

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Mailing address