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

Dr. Boris Sagalovich, MD

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1346391174

Dr. Boris Sagalovich, MD is a Sleep Medicine in Brooklyn, New York. Qualified in 1979, 47 years ago. Practices with New York University, a 5,884-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey and New York.

Years since qualifying
47
Licensed in
NJ, NY
In the registry since
2007
Specialties on file
4
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

902 Quentin Rd Ste 602
Brooklyn, NY 11223-2214
Phone: (718) 339-4800
Fax: (718) 375-2519
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 196707 (NY)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 25MA06073600 (NJ)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 25MA06073600 (NJ)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 196707 (NY)

Record details

NPI number1346391174
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 16, 2007
Last updated in NPPESMay 4, 2026
Certification dateMay 4, 2026

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1979 (47 years in practice)
Group practice New York University — 5884 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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