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

Johnine Melinda Sumpter, FNP

Individual provider Family Nurse Practitioner · NPI 1073077012

Johnine Melinda Sumpter, FNP is a Nurse Practitioner in Brooklyn, New York. Graduated from State University of New York Downstate Medical Center in 2018, 8 years ago. Practices with Josef Schenker MD PC, a 58-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
8
Trained at
State University of New York Downstate Medical Center
Licensed in
NY
In the registry since
2019
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

546 Eastern Pkwy
Brooklyn, NY 11225-1604
Phone: (718) 604-4800
Fax: (718) 604-4828
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F343763-1 (NY)

Record details

NPI number1073077012
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedJanuary 23, 2019
Last updated in NPPESNovember 2, 2022
Certification dateNovember 2, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 2018 (8 years in practice)
Group practice Josef Schenker Md Pc — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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 patients118
Services billed 253 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

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 Josef Schenker MD PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 58 clinicians in the practice; 12 are shown here.

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