Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caitlin Clairmont Farmer, NP

Adult Health Nurse Practitioner in Hampton, NH · enumerated 2019.

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

National Provider Identifier

1578035549

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Registry record

Entity type Individual (Type 1)

Name Caitlin Clairmont Farmer

Credential NP

Sex Female

Practice address 55 High Street, Suite 201, Hampton, NH, 03842

Phone (603) 929-2137

Fax (855) 818-0357

Enumeration date Jan 1, 2019

Last updated in NPPES Oct 3, 2023

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 061225-23 (NH) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 061225-23 (NH) Primary

NP — Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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 Caitlin Farmer practice?

The practice location on file with NPPES is in Hampton, NH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Caitlin Farmer?

The National Provider Identifier (NPI) for Caitlin Farmer is 1578035549, a Type 1 (individual) record in the CMS NPPES registry.

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Clare Whipple Internal Medicine Physician · Hampton, NH NPI 1710286323

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-03.