Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ccst, LLC

Clinical Social Worker in Ames, IA · enumerated 2006 · authorized official Cathy Nelson, Owner of Business.

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

National Provider Identifier

1043246440

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Registry record

Entity type Organization (Type 2)

Legal business name Ccst, LLC

Practice address 2521 Elwood Dr, Suite 121, Ames, IA, 50010

Phone (515) 291-1499

Fax (515) 292-2184

Enumeration date Jun 25, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 06044 (IA) Primary

Authorized official

Name Cathy Nelson

Title Owner of Business

Phone (515) 291-1499

Other identifiers

Identifier	Type	State	Issuer
145 9909	Medicaid	IA	-
045 9909	Other	IA	IA MCAID ENT W DSM IA
36996	Other	IA	B CROSS B SHIELD WELLMARK
244574	Other	IA	MIDLANDS CHOICE

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 → Validate an NPI →

Frequently asked questions

Where is Ccst, LLC located?

The practice location on file with NPPES is in Ames, IA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.