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

Mr. Delwyn George Sitanggang, MPT

Physical Therapist in Redding, CA · enumerated 2007 · practices at P.T. on the Go.

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

National Provider Identifier

1982724951

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Delwyn George Sitanggang

Credential MPT

Sex Male

Practice address Redding, CA, 96002

Phone (530) 515-6890

Fax (530) 222-2774

Enumeration date Mar 31, 2007

Last updated in NPPES Jul 8, 2007

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 25880 (CA) 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

Where does Delwyn Sitanggang practice?

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

What is the NPI number for Delwyn Sitanggang?

The National Provider Identifier (NPI) for Delwyn Sitanggang is 1982724951, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

P.T. on the Go Physical Therapist · Redding, CA NPI 1710922455

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.