Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Griffin, NP-C
Nurse Practitioner in Nashua, NH · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831642412
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Registry record
Entity type Individual (Type 1)
Name Jennifer Griffin
Credential NP-C
Sex Female
Practice address 436 Amherst St, Nashua, NH, 03063
Phone (603) 577-3003
Fax (603) 577-3331
Enumeration date Jul 29, 2016
Last updated in NPPES Mar 16, 2023
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 056774-23 (NH) Primary
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 Jennifer Griffin's NPI record?
Cross-check NPI 1831642412 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1831642412 active?
Yes, as of the latest NPPES snapshot, NPI 1831642412 is active (record last updated 2023-03-16).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-16.