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

Howard J Leung, MD

Individual provider Internal Medicine Physician · NPI 1902225121

Howard J Leung, MD is an Internal Medicine in Brighton, Massachusetts. Graduated from University of Miami, Lm Miller School of Medicine in 2014, 12 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Florida, Massachusetts and New Hampshire.

Years since qualifying
12
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
FL, MA, NH
In the registry since
2014
Specialties on file
3
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

736 Cambridge St
Brighton, MA 02135-2907
Phone: (617) 789-3000
Show map & directions

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

Additional practice locations (3)

  • 1120 Nw 14th St, Miami, FL 33136 — (305) 243-1960
  • 55 Fruit St, Boston, MA 02114-2621 — (617) 726-2000
  • 1 Medical Center Dr, Lebanon, NH 03756-0001 — (603) 650-8380

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 294696 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME137177 (FL)
Hospitalist Physician Taxonomy 208M00000X · Licence 19965 (NH)

Record details

NPI number1902225121
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 15, 2014
Last updated in NPPESMarch 6, 2025
Certification dateMarch 6, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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