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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Brittany S Hamilton, M.S.W.

Counselor in Keene, NH · enumerated 2006 · practices at Monadnock Family Services.

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

National Provider Identifier

1811081730

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Registry record

Entity type Individual (Type 1)
Name Ms. Brittany S Hamilton
Credential M.S.W.
Sex Female
Practice address 64 Main St, Keene, NH, 03431
Phone (603) 355-3800
Enumeration date Oct 3, 2006
Last updated in NPPES Nov 6, 2007

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier Type State Issuer
81263595 Medicaid NH -
NH3595 Other NH LEGACY NUMBER

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.

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Frequently asked questions

How do I verify Brittany Hamilton's NPI record?
Cross-check NPI 1811081730 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811081730 active?
Yes, as of the latest NPPES snapshot, NPI 1811081730 is active (record last updated 2007-11-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-06.