Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Catherine Farrissey, DMD
Dentist in Concord, NH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083820898
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Catherine Farrissey
Credential DMD
Sex Female
Practice address 14 Loudon Rd, Concord, NH, 03301
Phone (603) 227-9899
Fax (603) 227-9997
Enumeration date May 16, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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
How do I verify Catherine Farrissey's NPI record?
Cross-check NPI 1083820898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1083820898 active?
Yes, as of the latest NPPES snapshot, NPI 1083820898 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.