Vivian Leung, M.D.
NPI 1447592134 · Family Medicine Physician · Meriden, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vivian Leung, M.D. is a Family Medicine Physician provider in Meriden, CT (NPI 1447592134).
Provider details
- NPI number
- 1447592134
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 6626 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 4500 N Shallowford RdAtlanta, GA 30338-6476Phone: (404) 778-6920
Registry dates
- Enumerated
- 2013-03-21
- Last updated
- 2018-08-24
Frequently asked questions
- What is Vivian Leung's NPI number?
- Vivian Leung's National Provider Identifier (NPI) is 1447592134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Leung's specialty?
- Vivian Leung is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vivian Leung located?
- Vivian Leung's practice location on file with NPPES is 435 Lewis Ave, Meriden, CT 06451-2101.
- What is Vivian Leung's phone number?
- The practice phone number listed in the NPPES registry for Vivian Leung is (203) 694-8200.
- Does Vivian Leung accept Medicare?
- Vivian Leung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vivian Leung's NPI active?
- Yes — Vivian Leung's NPI (1447592134) is active in the NPPES registry as of the last update on 2018-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.