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

Mordechai Izsak, NP

Individual provider Family Nurse Practitioner · NPI 1255051587

Mordechai Izsak, NP is a Nurse Practitioner in Brooklyn, New York. Qualified in 2022, 4 years ago. Practices with Kings County House Calls NP in Family Health PLLC, a 35-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
4
Licensed in
NY
In the registry since
2022
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3709 Flatlands Ave
Brooklyn, NY 11234-3507
Phone: (718) 444-7766
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1903 59th St, Brooklyn, NY 11204-2382 — (347) 687-4321

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 351232 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 745604 (NY)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 407728 (NY)

Record details

NPI number1255051587
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorYes
NPI enumeratedAugust 29, 2022
Last updated in NPPESMay 7, 2026
Certification dateMay 7, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Kings County House Calls Np In Family Health Pllc — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Brooklyn