Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Douglas Lee Harris, RPH
Pharmacist in Gilford, NH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780891507
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Registry record
Entity type Individual (Type 1)
Name Mr. Douglas Lee Harris
Credential RPH
Sex Male
Practice address 1458 Lake Shore Rd, Gilford, NH, 03249
Phone (603) 528-8055
Enumeration date May 17, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Douglas Harris practice?
The practice location on file with NPPES is in Gilford, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Douglas Harris?
The National Provider Identifier (NPI) for Douglas Harris is 1780891507, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.