NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Derek Scott Gasper, D.O

Family Medicine Physician in Valparaiso, IN · enumerated 2008.

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

National Provider Identifier

1770748717

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Derek Scott Gasper
Credential D.O
Sex Male
Practice address 1101 Glendale Blvd Ste 102a, Valparaiso, IN, 46383
Fax (219) 465-1442
Enumeration date Jul 18, 2008
Last updated in NPPES Jun 1, 2026

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 125054141 (IL) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 02003800A (IN) Primary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 36.126288 (IL) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Derek Gasper practice?
The practice location on file with NPPES is in Valparaiso, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Derek Gasper?
The National Provider Identifier (NPI) for Derek Gasper is 1770748717, 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 2026-06-01.