Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristin Ducharme, APRN

Nurse Practitioner in Merrimack, NH · enumerated 2021.

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

National Provider Identifier

1184394827

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Registry record

Entity type Individual (Type 1)

Name Kristin Ducharme

Credential APRN

Sex Female

Practice address 2 Dobson Way, Merrimack, NH, 03054

Phone (603) 471-6069

Enumeration date Sep 15, 2021

Last updated in NPPES Apr 20, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 055003-23 (NH) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LG-0011908 (DE) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kristin Ducharme?

Kristin Ducharme is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-20.