Vivian Liu
NPI 1437617883 · Occupational Therapy Assistant · Brooklyn, NY
Vivian Liu is a Occupational Therapy Assistant provider in Brooklyn, NY (NPI 1437617883).
Provider details
- NPI number
- 1437617883
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0423425 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2019-03-05
- Last updated
- 2019-03-05
Frequently asked questions
- What is Vivian Liu's NPI number?
- Vivian Liu's National Provider Identifier (NPI) is 1437617883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Liu's specialty?
- Vivian Liu is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Vivian Liu located?
- Vivian Liu's practice location on file with NPPES is 5805 7th Ave, Brooklyn, NY 11220-3964.
- What is Vivian Liu's phone number?
- The practice phone number listed in the NPPES registry for Vivian Liu is (718) 439-8816.
- Is Vivian Liu's NPI active?
- Yes — Vivian Liu's NPI (1437617883) is active in the NPPES registry as of the last update on 2019-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.