Gina Day, M.D.
NPI 1689625782 · Cardiovascular Disease Physician · Brooklyn, NY
Gina Day, M.D. is a Cardiovascular Disease Physician provider in Brooklyn, NY (NPI 1689625782).
Provider details
- NPI number
- 1689625782
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 225404 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-13
- Last updated
- 2017-02-07
Frequently asked questions
- What is Gina Day's NPI number?
- Gina Day's National Provider Identifier (NPI) is 1689625782, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gina Day's specialty?
- Gina Day is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gina Day located?
- Gina Day's practice location on file with NPPES is 535 Clinton Ave, Brooklyn, NY 11238-2201.
- What is Gina Day's phone number?
- The practice phone number listed in the NPPES registry for Gina Day is (646) 962-9087.
- Is Gina Day's NPI active?
- Yes — Gina Day's NPI (1689625782) is active in the NPPES registry as of the last update on 2017-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.