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

Dr. Ranjan Gupta, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1861833154

Dr. Ranjan Gupta, MD is a Thoracic Surgery in Denville, New Jersey. Qualified in 2007, 19 years ago. Practices with Internal Medicine of Morris County LLC, a 73-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
19
Licensed in
NJ
In the registry since
2013
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

16 Pocono Rd Ste 100
Denville, NJ 07834-2905
Phone: (973) 784-6888
Fax: (973) 784-6899
Show map & directions

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

Additional practice locations (2)

  • 111 Central Ave, Newark, NJ 07102-1909 — (973) 877-5641
  • 350 Boulevard, Passaic, NJ 07055-2840 — (973) 365-4567

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 25MA12037300 (NJ)

Record details

NPI number1861833154
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 15, 2013
Last updated in NPPESSeptember 25, 2025
Certification dateSeptember 25, 2025
Mailing address16 Pocono Rd Ste 100, Denville, NJ 07834-2905

Medicare enrollment

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

Medicare specialtyTHORACIC SURGERY
Also practisesCARDIAC SURGERY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Internal Medicine Of Morris County Llc — 73 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare