Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Nina Kononchuk, CSW

Individual provider Clinical Social Worker · NPI 1255425971

MS. Nina Kononchuk, CSW is a Clinical Social Worker in Brooklyn, New York. Qualified in 1995, 31 years ago. Practices with New Horizon Medical PC, a 10-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
31
Licensed in
NY
In the registry since
2006
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1725 E 12th St Ste 201
Brooklyn, NY 11229 Not confirmed with CMS for 19 years — call before visiting
Phone: (718) 336-6334
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 053000 (NY)

Record details

NPI number1255425971
Entity typeIndividual (Type 1)
GenderFemale
Credentials CSW
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice New Horizon Medical P.C. — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients47
Services billed 1,137 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at New Horizon Medical PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 10 clinicians in the practice; 8 are shown here.

Other providers in Brooklyn