Rui Chang, M.D.
NPI 1750701322 · Neurology Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rui Chang, M.D. is a Neurology Physician provider in Brooklyn, NY (NPI 1750701322).
Provider details
- NPI number
- 1750701322
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 281875 (NY)
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
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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.
$61 across 1 record (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
Additional practice locations (2)
- 7901 BroadwayElmhurst, NY 11373-1329Phone: (718) 334-2490
- 10 Union Sq E Ste 5dNew York, NY 10003-3314Phone: (212) 844-8888
Registry dates
- Enumerated
- 2014-04-23
- Last updated
- 2021-01-27
- Certified
- 2021-01-27
Frequently asked questions
- What is Rui Chang's NPI number?
- Rui Chang's National Provider Identifier (NPI) is 1750701322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rui Chang's specialty?
- Rui Chang is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Rui Chang located?
- Rui Chang's practice location on file with NPPES is 800 Poly Pl, Brooklyn, NY 11209-7104.
- What is Rui Chang's phone number?
- The practice phone number listed in the NPPES registry for Rui Chang is (718) 836-6600.
- Does Rui Chang accept Medicare?
- Rui Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rui Chang's NPI active?
- Yes — Rui Chang's NPI (1750701322) is active in the NPPES registry as of the last update on 2021-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.