Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. James G Farnham, MA, LICSW

Clinical Social Worker in Walpole, MA · enumerated 2006.

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

National Provider Identifier

1386662997

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Registry record

Entity type Individual (Type 1)

Name Mr. James G Farnham

Credential MA, LICSW

Sex Male

Practice address Walpole, MA, 02081

Phone (508) 404-3334

Fax (508) 660-6658

Enumeration date Jul 18, 2006

Last updated in NPPES Dec 18, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 004967 (CT) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 114117 (MA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1386662997 active?

Yes, as of the latest NPPES snapshot, NPI 1386662997 is active (record last updated 2007-12-18).

How do I verify James Farnham's NPI record?

Cross-check NPI 1386662997 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-18.