NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jaclyn M Hart, FNP

Family Nurse Practitioner in Stratham, NH · enumerated 2024.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1912724279

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jaclyn M Hart
Credential FNP
Sex Female
Practice address 1 Portsmouth Ave, Stratham, NH, 03885
Fax (603) 772-3601
Enumeration date Sep 26, 2024
Last updated in NPPES Oct 10, 2024

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 069010-23 (NH) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2287695 (MA) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Jaclyn Hart practice?
The practice location on file with NPPES is in Stratham, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jaclyn Hart?
The National Provider Identifier (NPI) for Jaclyn Hart is 1912724279, 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 2024-10-10.