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

Dr. Jacob Reuben Hascalovici, MD, PHD

Individual provider Pain Medicine (Psychiatry & Neurology) Physician · NPI 1780930750

Dr. Jacob Reuben Hascalovici, MD, PHD is a Pain Management in Paramus, New Jersey. Qualified in 2012, 14 years ago. Practices with Relief Medical Group PA, a 4-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey and New York.

Years since qualifying
14
Licensed in
NJ, NY
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

650 From Rd Ste 506
Paramus, NJ 07652-3517
Phone: (551) 996-8100
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 25MA11996400 (NJ)
Pain Medicine (Psychiatry & Neurology) Physician Taxonomy 2084P2900X · Licence 285385 (NY)
Pain Medicine (Psychiatry & Neurology) Physician Taxonomy 2084P2900X · Licence 25MA11996400 (NJ)

Record details

NPI number1780930750
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedJuly 27, 2012
Last updated in NPPESAugust 12, 2025
Certification dateAugust 12, 2025

Medicare enrollment

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

Medicare specialtyPAIN MANAGEMENT
Also practisesNEUROLOGY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Relief Medical Group Pa — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations10 on file with Medicare

Other providers in Paramus