Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Mary A Mccarthy, LCSW

Clinical Social Worker in Montpelier, ID · enumerated 2006.

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

National Provider Identifier

1073601662

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Mary A Mccarthy

Credential LCSW

Sex Female

Practice address 1011 Washington St, Montpelier, ID, 83254

Phone (307) 413-5803

Enumeration date Oct 10, 2006

Last updated in NPPES Jun 5, 2025

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 489 (AK) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CSWS1104 (AK) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 10144643-3501 (UT) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 1104 (AK) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW-1101 (WY) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 125 (GU) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW-36300 (ID) Primary

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
1020986	Medicaid	AK	-
MH2237	Medicaid	AK	-

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

What specialty is Mary Mccarthy?

Mary Mccarthy is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-05.