Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Alyson King Wallace

Physical Therapist in Marion, VA · enumerated 2019.

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

National Provider Identifier

1558924019

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Alyson King Wallace

Sex Female

Practice address 642 N Main St, Marion, VA, 24354

Phone (276) 783-7529

Enumeration date Apr 19, 2019

Last updated in NPPES May 13, 2019

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 12359 (TN) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2305203139 (VA) 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

Is NPI 1558924019 active?

Yes, as of the latest NPPES snapshot, NPI 1558924019 is active (record last updated 2019-05-13).

How do I verify Alyson Wallace's NPI record?

Cross-check NPI 1558924019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-13.