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

Dr. Richard W. Marquis, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1255321253

Dr. Richard W. Marquis, MD is a Geriatric Medicine (Internal Medicine) Physician in Quincy, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
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

700 Congress St Ste 103
Quincy, MA 02169-0909
Phone: (617) 472-3400
Fax: (617) 472-3411
Show map & directions

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

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 56526 (MA)

Record details

NPI number1255321253
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 21, 2005
Last updated in NPPESNovember 29, 2012

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