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

Granite State Gastrointestinal Consultants PLLC

Organization Gastroenterology Physician · NPI 1942214457

Granite State Gastrointestinal Consultants PLLC provides Gastroenterology Physician services in Londonderry, New Hampshire. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

50 Michels Way
Londonderry, NH 03053
Phone: (603) 432-8802
Fax: (603) 437-0118
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X

Record details

NPI number1942214457
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leon McLean — Physician Co Owner · (603) 432-8802
NPI enumeratedJuly 28, 2006
Last updated in NPPESNovember 12, 2024
Certification dateNovember 12, 2024
Mailing address50 Michels Way, Londonderry, NH 03053

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