Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Kenneth H Harrington, RPH
Pharmacist in New Castle, DE · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871900324
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Registry record
Entity type Individual (Type 1)
Name Dr. Kenneth H Harrington
Credential RPH
Sex Male
Practice address 18 Boulden Cir, 22, New Castle, DE, 19720
Phone (315) 491-5893
Enumeration date Jul 16, 2014
Last updated in NPPES Jul 16, 2014
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
What is the NPI number for Kenneth Harrington?
The National Provider Identifier (NPI) for Kenneth Harrington is 1871900324, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kenneth Harrington practice?
The practice location on file with NPPES is in New Castle, DE. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-16.