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Defne Sayiner, MHC-LP
NPI 1881216711 · Mental Health Counselor · Brooklyn, NY
Defne Sayiner, MHC-LP is a Mental Health Counselor provider in Brooklyn, NY (NPI 1881216711).
Provider details
- NPI number
- 1881216711
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MHC-LP
- Sex
- Female
- Sole proprietor
- No
- License
- P105144 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
192 Throop Ave
Brooklyn, NY 11206-5334
Phone: (347) 429-2224
Street-level locationGet directions
Mailing address
6 Cornelia St Apt 4c
Brooklyn, NY 11221-6330
Registry dates
- Enumerated
- 2020-05-14
- Last updated
- 2020-05-14
- Certified
- 2020-05-14
Frequently asked questions
- What is Defne Sayiner's NPI number?
- Defne Sayiner's National Provider Identifier (NPI) is 1881216711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Defne Sayiner's specialty?
- Defne Sayiner is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Defne Sayiner located?
- Defne Sayiner's practice location on file with NPPES is 192 Throop Ave, Brooklyn, NY 11206-5334.
- What is Defne Sayiner's phone number?
- The practice phone number listed in the NPPES registry for Defne Sayiner is (347) 429-2224.
- Is Defne Sayiner's NPI active?
- Yes — Defne Sayiner's NPI (1881216711) is active in the NPPES registry as of the last update on 2020-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.