Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amy Hamilton
Behavior Analyst in Elk Grove, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104327204
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Registry record
Entity type Individual (Type 1)
Name Amy Hamilton
Sex Female
Practice address 9355 E Stockton Blvd Ste 1009355, Elk Grove, CA, 95624
Phone (209) 531-8785
Enumeration date Feb 23, 2018
Last updated in NPPES Jun 5, 2023
Taxonomy & licenses
106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers · License 0-21-12407 (CA) Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-23-65304 (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.
Frequently asked questions
What is the NPI number for Amy Hamilton?
The National Provider Identifier (NPI) for Amy Hamilton is 1104327204, a Type 1 (individual) record in the CMS NPPES registry.
Where does Amy Hamilton practice?
The practice location on file with NPPES is in Elk Grove, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-05.