NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Sidney Leigh Blackburn, PT, DPT

Physical Therapist in Lincoln, NE · enumerated 2026 · practices at Exstrom Physical Therapy Inc.

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

National Provider Identifier

1952242141

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sidney Leigh Blackburn
Credential PT, DPT
Sex Female
Practice address Lincoln, NE, 68506
Phone (402) 488-4282
Enumeration date Apr 2, 2026
Last updated in NPPES Apr 2, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 4876 (NE) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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 Sidney Blackburn practice?
The practice location on file with NPPES is in Lincoln, NE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sidney Blackburn?
The National Provider Identifier (NPI) for Sidney Blackburn is 1952242141, 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 2026-04-02.