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

Justine Harris-Brown, LCPC

Mental Health Counselor in Walkersville, MD · enumerated 2019.

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

National Provider Identifier

1134762057

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Registry record

Entity type Individual (Type 1)

Name Justine Harris-Brown

Credential LCPC

Sex Female

Practice address Walkersville, MD, 21793

Phone (240) 578-5255

Fax (240) 341-5534

Enumeration date Oct 23, 2019

Last updated in NPPES Dec 16, 2021

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LGP8481 (MD) Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LC11443 (MD) Primary

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 does Justine Harris-Brown practice?

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

What is the NPI number for Justine Harris-Brown?

The National Provider Identifier (NPI) for Justine Harris-Brown is 1134762057, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-16.