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

Jennifer Walker, LPC

Counselor in Clifton, VA · enumerated 2022 · practices at Teen Talk Counseling.

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

National Provider Identifier

1699427369

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Registry record

Entity type Individual (Type 1)

Name Jennifer Walker

Credential LPC

Sex Female

Practice address Clifton, VA, 20124

Phone (703) 975-3362

Enumeration date Jan 24, 2022

Last updated in NPPES Jan 24, 2022

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

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 0701010689 (VA) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Jennifer Walker practice?

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

What is the NPI number for Jennifer Walker?

The National Provider Identifier (NPI) for Jennifer Walker is 1699427369, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Teen Talk Counseling Professional Counselor · Clifton, VA NPI 1124769237

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-24.