Arriel S Walker
Arriel S Walker is a Mental Health Counselor provider (Counselor) practicing in Lorton, VA, registered in the NPPES registry with NPI 1609580406 since 2023.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1609580406 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Arriel S Walker |
| Sex | Female |
| Practice address | Lorton, VA, 22079 |
| Phone | 3015430022 |
| Enumeration date | 2023-01-06 |
| Last updated in NPPES | 2023-01-06 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Primary | 0701012104 | VA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0701012104 | Other | VA | BOARD OF COUNSELING |
Copy-ready billing details
Provider: Arriel Walker NPI: 1609580406 Taxonomy: 101YM0800X (Mental Health Counselor) Address: Lorton, VA, 22079
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1356669048 | Its Training Institute LLC | Organization | Developmentally Disabled Services Day Training Agency | Lorton, VA |
| 1679108419 | Dependable Homecare Apex Partners LLC | Organization | In Home Supportive Care Agency | Lorton, VA |
Verify this record
Cross-check NPI 1609580406 against the authoritative CMS record: view Arriel S Walker on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-01-06.