Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Carroll Gardner Jenkins, LCSW, LAC, SAP

Addiction (Substance Use Disorder) Counselor in Helena, MT · enumerated 2006 · practices at Carroll Jenkins.

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

National Provider Identifier

1427110303

Verified

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Registry record

Entity type Individual (Type 1)

Name Mr. Carroll Gardner Jenkins

Credential LCSW, LAC, SAP

Sex Male

Practice address Helena, MT, 59601

Phone (406) 442-3045

Fax (406) 442-3144

Enumeration date Dec 15, 2006

Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 672 (MT) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 59 (MT) Secondary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
0500240	Medicaid	MT	-
70070	Other	MT	PROVIDER NUMBER BC BS

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.

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Frequently asked questions

Where does Carroll Jenkins practice?

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

What is the NPI number for Carroll Jenkins?

The National Provider Identifier (NPI) for Carroll Jenkins is 1427110303, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Margaret Jenkins Clinical Social Worker · Helena, MT NPI 1811059702 Carroll Jenkins Clinical Social Worker · Helena, MT NPI 1992098974

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.