Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Linda Diane Locke
Adult Companion in Grass Valley, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871090894
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Registry record
Entity type Individual (Type 1)
Name Linda Diane Locke
Sex Female
Practice address 333 Crown Point Cir Ste 125, Grass Valley, CA, 95945
Phone (530) 273-5440
Enumeration date Apr 6, 2018
Last updated in NPPES Jun 23, 2026
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Linda Locke?
The National Provider Identifier (NPI) for Linda Locke is 1871090894, a Type 1 (individual) record in the CMS NPPES registry.
Where does Linda Locke practice?
The practice location on file with NPPES is in Grass Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-23.