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Deborah Gail Underwood, MFT

Mental Health Counselor in Grass Valley, CA · enumerated 2006.

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

National Provider Identifier

1881624492

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Registry record

Entity type Individual (Type 1)
Name Deborah Gail Underwood
Credential MFT
Sex Female
Practice address 351 E Main St, #100f, Grass Valley, CA, 95945
Phone (530) 477-5322
Enumeration date Jul 3, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License MFT27571 (CA) 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.

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Frequently asked questions

What is the NPI number for Deborah Underwood?
The National Provider Identifier (NPI) for Deborah Underwood is 1881624492, a Type 1 (individual) record in the CMS NPPES registry.
Where does Deborah Underwood practice?
The practice location on file with NPPES is in Grass Valley, 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 2007-07-08.