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Mr. John Derrick Monfort, LCSW

Clinical Social Worker in Arcata, CA · enumerated 2010.

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

National Provider Identifier

1639497720

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Registry record

Entity type Individual (Type 1)
Name Mr. John Derrick Monfort
Credential LCSW
Sex Male
Practice address 785 18th St, Arcata, CA, 95521
Phone (707) 822-2481
Fax (707) 822-3656
Enumeration date May 13, 2010
Last updated in NPPES Jun 16, 2014

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 28973 (CA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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.

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Frequently asked questions

What is the NPI number for John Monfort?
The National Provider Identifier (NPI) for John Monfort is 1639497720, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Monfort practice?
The practice location on file with NPPES is in Arcata, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-16.