Casandra Lee Hamilton, RADT

Casandra Lee Hamilton is a Addiction (Substance Use Disorder) Counselor provider (Counselor) practicing in Eureka, CA, registered in the NPPES registry with NPI 1134864861 since 2022.

✓ Active NPI ✓ Valid NPI checksum

NPI	1134864861
Entity type	Individual (Type 1)
Name	Casandra Lee Hamilton
Credential	RADT
Sex	Female
Practice address	944 N ST, Eureka, CA, 95501
Phone	0744305147
Fax	7074421191
Enumeration date	2022-04-27
Last updated in NPPES	2022-04-27

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
101YA0400X	Addiction (Substance Use Disorder) Counselor	Primary	—	—

Copy-ready billing details

Provider: Casandra Hamilton, RADT
NPI: 1134864861
Taxonomy: 101YA0400X (Addiction (Substance Use Disorder) Counselor)
Address: 944 N ST, Eureka, CA, 95501

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1053945527	Gayla Judd	Individual	Addiction (Substance Use Disorder) Counselor	Eureka, CA
1982356507	Brenda Cottrell	Individual	Addiction (Substance Use Disorder) Counselor	Eureka, CA
1518614791	Kiari World Turner	Individual	Rehabilitation Practitioner	Eureka, CA
1568228666	Lia Martin	Individual	Addiction (Substance Use Disorder) Counselor	Eureka, CA
1538913132	Mariah Smith	Individual	Addiction (Substance Use Disorder) Counselor	Eureka, CA
1588411268	Heather Schmidt	Individual	Addiction (Substance Use Disorder) Counselor	Eureka, CA
1942016894	Amie Beard	Individual	Addiction (Substance Use Disorder) Counselor	Eureka, CA
1710783154	Shalee Johnson	Individual	Addiction (Substance Use Disorder) Counselor	Eureka, CA

Verify this record

Cross-check NPI 1134864861 against the authoritative CMS record: view Casandra Lee Hamilton on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Casandra Hamilton practice?

The practice location on file with NPPES is in Eureka, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Casandra Hamilton?

The National Provider Identifier (NPI) for Casandra Hamilton is 1134864861, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-04-27.