IndividualActive
Maria Kostakos, SWD BIRTH-2
NPI 1023986973 · Specialist · Brooklyn, NY
Maria Kostakos, SWD BIRTH-2 is a Specialist provider in Brooklyn, NY (NPI 1023986973).
Provider details
- NPI number
- 1023986973
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- SWD BIRTH-2
- Sex
- Female
- Sole proprietor
- Yes
- License
- 809569 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
5805 7th Ave
Brooklyn, NY 11220-3964
Phone: (718) 439-8816
Street-level locationGet directions
Mailing address
7922 6th Ave Apt 2f
Brooklyn, NY 11209-4035
Registry dates
- Enumerated
- 2025-10-23
- Last updated
- 2025-10-23
- Certified
- 2025-10-23
Frequently asked questions
- What is Maria Kostakos's NPI number?
- Maria Kostakos's National Provider Identifier (NPI) is 1023986973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Kostakos's specialty?
- Maria Kostakos is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Maria Kostakos located?
- Maria Kostakos's practice location on file with NPPES is 5805 7th Ave, Brooklyn, NY 11220-3964.
- What is Maria Kostakos's phone number?
- The practice phone number listed in the NPPES registry for Maria Kostakos is (718) 439-8816.
- Is Maria Kostakos's NPI active?
- Yes — Maria Kostakos's NPI (1023986973) is active in the NPPES registry as of the last update on 2025-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.