Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Julie Libby, LCPCC

Mental Health Counselor in Hallowell, ME · enumerated 2015.

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

National Provider Identifier

1497121107

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Julie Libby

Credential LCPCC

Sex Female

Practice address 52 Water St, Hallowell, ME, 04347

Phone (207) 779-7582

Enumeration date Aug 17, 2015

Last updated in NPPES Feb 9, 2016

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License XL4561 (ME) Primary

101YP1600X Pastoral Counselor Behavioral Health & Social Service Providers · License XP4269 (ME) Secondary

Other identifiers

Identifier	Type	State	Issuer
02988	Other	ME	LOCUS RATER ID

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

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.

What specialty is Julie Libby?

Julie Libby is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-09.