Tzu-Ying Chuang, MD, PHD
NPI 1477040558 · Neurology Physician · Attleboro, MA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tzu-Ying Chuang, MD, PHD is a Neurology Physician provider in Attleboro, MA (NPI 1477040558).
Provider details
- NPI number
- 1477040558
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 292047 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$98 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-16
- Last updated
- 2025-01-29
- Certified
- 2025-01-29
Frequently asked questions
- What is Tzu-Ying Chuang's NPI number?
- Tzu-Ying Chuang's National Provider Identifier (NPI) is 1477040558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tzu-Ying Chuang's specialty?
- Tzu-Ying Chuang is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Tzu-Ying Chuang located?
- Tzu-Ying Chuang's practice location on file with NPPES is 211 Park St, Attleboro, MA 02703-3143.
- What is Tzu-Ying Chuang's phone number?
- The practice phone number listed in the NPPES registry for Tzu-Ying Chuang is (508) 222-5200.
- Does Tzu-Ying Chuang accept Medicare?
- Tzu-Ying Chuang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tzu-Ying Chuang's NPI active?
- Yes — Tzu-Ying Chuang's NPI (1477040558) is active in the NPPES registry as of the last update on 2025-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.