IndividualActive
Dawn Gardiner-Diaz
NPI 1558756163 · Specialist · Brooklyn, NY
Dawn Gardiner-Diaz is a Specialist provider in Brooklyn, NY (NPI 1558756163).
Provider details
- NPI number
- 1558756163
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
- Specialist174400000X
Other Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1650 Coney Island Ave
Brooklyn, NY 11230-5808
Phone: (718) 998-1416
Street-level locationGet directions
Mailing address
5 Coonley Ct
Staten Island, NY 10303-2216
Registry dates
- Enumerated
- 2015-03-31
- Last updated
- 2019-07-22
Frequently asked questions
- What is Dawn Gardiner-Diaz's NPI number?
- Dawn Gardiner-Diaz's National Provider Identifier (NPI) is 1558756163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Gardiner-Diaz's specialty?
- Dawn Gardiner-Diaz is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Dawn Gardiner-Diaz located?
- Dawn Gardiner-Diaz's practice location on file with NPPES is 1650 Coney Island Ave, Brooklyn, NY 11230-5808.
- What is Dawn Gardiner-Diaz's phone number?
- The practice phone number listed in the NPPES registry for Dawn Gardiner-Diaz is (718) 998-1416.
- Is Dawn Gardiner-Diaz's NPI active?
- Yes — Dawn Gardiner-Diaz's NPI (1558756163) is active in the NPPES registry as of the last update on 2019-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.