IndividualActive
Khrystyna Nykolyn, LMSW
NPI 1396533980 · Social Worker · East Islip, NY
Khrystyna Nykolyn, LMSW is a Social Worker provider in East Islip, NY (NPI 1396533980).
Provider details
- NPI number
- 1396533980
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 127133 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
107 W Main St
East Islip, NY 11730-2337
Phone: (631) 666-1615
Street-level locationGet directions
Mailing address
653 N Hamilton Ave
Lindenhurst, NY 11757-2907
Registry dates
- Enumerated
- 2025-04-25
- Last updated
- 2025-04-25
- Certified
- 2025-04-25
Frequently asked questions
- What is Khrystyna Nykolyn's NPI number?
- Khrystyna Nykolyn's National Provider Identifier (NPI) is 1396533980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khrystyna Nykolyn's specialty?
- Khrystyna Nykolyn is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Khrystyna Nykolyn located?
- Khrystyna Nykolyn's practice location on file with NPPES is 107 W Main St, East Islip, NY 11730-2337.
- What is Khrystyna Nykolyn's phone number?
- The practice phone number listed in the NPPES registry for Khrystyna Nykolyn is (631) 666-1615.
- Is Khrystyna Nykolyn's NPI active?
- Yes — Khrystyna Nykolyn's NPI (1396533980) is active in the NPPES registry as of the last update on 2025-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.