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

Dr. Marc Douglas Sopher, MD

Individual provider Family Medicine Physician · NPI 1356422778

Dr. Marc Douglas Sopher, MD is a Family Medicine Physician in Exeter, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

Licensed in
NH
In the registry since
2006
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

27 Hampton Rd
Exeter, NH 03833-4842
Phone: (603) 772-5684
Fax: (603) 772-5256
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 8330 (NH)

Record details

NPI number1356422778
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 19, 2006
Last updated in NPPESJuly 8, 2007
Mailing address27 Hampton Rd, Exeter, NH 03833-4842

Other providers in Exeter