Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kaycee Fonsworth
Behavior Technician in Antioch, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437653169
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Registry record
Entity type Individual (Type 1)
Name Kaycee Fonsworth
Sex Female
Practice address 4849 Lone Tree Way, Suite C, Antioch, CA, 94531
Phone (303) 989-8169
Enumeration date Mar 19, 2018
Last updated in NPPES Dec 13, 2022
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
Is NPI 1437653169 active?
Yes, as of the latest NPPES snapshot, NPI 1437653169 is active (record last updated 2022-12-13).
How do I verify Kaycee Fonsworth's NPI record?
Cross-check NPI 1437653169 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-13.