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

Dr. Matthew D. Weiss, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1205829967

Dr. Matthew D. Weiss, MD is a Critical Care (Intensivists) in South Weymouth, Massachusetts. Graduated from Illinois Medical College in 2001, 25 years ago. Practices with Incare LLC, a 62-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
25
Trained at
Illinois Medical College
Licensed in
MA
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

55 Fogg Rd
South Weymouth, MA 02190-2432
Phone: (781) 624-8449
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 216613 (MA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 216613 (MA)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 216613 (MA)

Record details

NPI number1205829967
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2005
Last updated in NPPESMarch 24, 2015
Mailing address55 Fogg Rd, South Weymouth, MA 02190-2432

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolILLINOIS MEDICAL COLLEGE
Graduated 2001 (25 years in practice)
Group practice Incare Llc — 62 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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