Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Green, MPT

Physical Therapist in Reston, VA · enumerated 2012.

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

National Provider Identifier

1578838231

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Allison Green

Credential MPT

Sex Female

Practice address 1778 Fountain Dr, Reston, VA, 20190

Phone (571) 926-9398

Enumeration date Mar 14, 2012

Last updated in NPPES Sep 19, 2013

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2305006317 (VA) Primary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 22106 (CA) Secondary

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 Allison Green practice?

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

What is the NPI number for Allison Green?

The National Provider Identifier (NPI) for Allison Green is 1578838231, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-19.