NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Katherine Fretwell

Occupational Therapist in Charlottesville, VA · enumerated 2024 · practices at H2 Rehabilitation Services of Virginia LLC.

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

National Provider Identifier

1912734468

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Margaret Katherine Fretwell
Sex Female
Practice address 1410 Incarnation Dr Ste 101, Charlottesville, VA, 22901
Enumeration date Sep 18, 2024
Last updated in NPPES Sep 18, 2024

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0119010587 (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

What is the NPI number for Margaret Fretwell?
The National Provider Identifier (NPI) for Margaret Fretwell is 1912734468, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margaret Fretwell practice?
The practice location on file with NPPES is in Charlottesville, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-18.