NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Dengler

Physical Therapist in Elk City, OK · enumerated 2023.

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

National Provider Identifier

1457050858

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sarah Dengler
Sex Female
Practice address 1007 N Main St Ste 102, Elk City, OK, 73644
Fax (580) 225-0095
Enumeration date Feb 24, 2023
Last updated in NPPES Feb 24, 2023

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 6194 (OK) 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 Sarah Dengler?
The National Provider Identifier (NPI) for Sarah Dengler is 1457050858, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sarah Dengler practice?
The practice location on file with NPPES is in Elk City, OK. 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 2023-02-24.