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

Dr. Jonathan Deslouches, MD

Individual provider Emergency Medicine Physician · NPI 1033739875

Dr. Jonathan Deslouches, MD is an Emergency Medicine in Brooklyn, New York. Qualified in 2019, 7 years ago. Practices with Hospitalist Medicine Physicians of New York PLLC, a 37-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Hampshire and New York.

Years since qualifying
7
Licensed in
NH, NY
In the registry since
2020
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

121 Dekalb Ave
Brooklyn, NY 11201-5425
Phone: (718) 250-6604
Show map & directions

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

Additional practice locations (1)

  • 3073 White Mountain Hwy, North Conway, NH 03860-7101 — (603) 356-5461

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 325524 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 33469 (NH)

Record details

NPI number1033739875
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2020
Last updated in NPPESAugust 5, 2026
Certification dateAugust 5, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Hospitalist Medicine Physicians Of New York Pllc — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Brooklyn