Merrimack Valley Gastroenterology, PC
About this NPIWhat this record shows.
NPI 1033130919 is registered to Merrimack Valley Gastroenterology, PC, a healthcare organisation classified as "Gastroenterology" and located at 200 Sutton St Ste 140 in North Andover, Massachusetts. The organisation's authorised official is Francis Macmillan. The organisation has been enumerated in the NPI registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 9735780MA
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Merrimack Valley Gastroenterology, PC accepts. To confirm in-network status with your specific health plan, contact Merrimack Valley Gastroenterology, PC directly at (978) 521-3681.
Frequently asked
Yes. NPI 1033130919 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Gastroenterology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (978) 521-3681.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Merrimack Valley Gastroenterology, PC is a Type-2 organisational NPI.