Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dennis Vincent Horton Jr., DPT

Physical Therapist in Winchester, VA · enumerated 2006.

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

National Provider Identifier

1578535100

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Dennis Vincent Horton Jr.

Credential DPT

Sex Male

Practice address 333 W Cork St, Winchester, VA, 22601

Phone (540) 514-3787

Enumeration date Feb 7, 2006

Last updated in NPPES Jul 28, 2022

Taxonomy & licenses

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5731 (VA) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

Other identifiers

Identifier	Type	State	Issuer
NONE	Other	-	NONE

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

How do I verify Dennis Horton's NPI record?

Cross-check NPI 1578535100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578535100 active?

Yes, as of the latest NPPES snapshot, NPI 1578535100 is active (record last updated 2022-07-28).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-28.