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

Londonderry Gastroenterology Associates PA

Organization Gastroenterology Physician · NPI 1851782312

Londonderry Gastroenterology Associates PA is a Gastroenterology Physician in Derry, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2015.

Licensed in
NH
In the registry since
2015
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

44 Birch St Ste 206
Derry, NH 03038-2752
Phone: (603) 818-4712
Fax: (603) 965-4063
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 6919 (NH)

Record details

NPI number1851782312
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Detweiler — Owner Of Practice · (603) 744-9430
NPI enumeratedFebruary 5, 2015
Last updated in NPPESFebruary 5, 2015
Mailing address44 Birch St, Suite 206, Derry, NH 03038-2752

Other providers in Derry