NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gregory Thomas Bongers, MD

Family Medicine Physician in Derby, KS · enumerated 2006.

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

National Provider Identifier

1629033519

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Gregory Thomas Bongers
Credential MD
Sex Male
Practice address 1101 N Rock Rd, Derby, KS, 67037
Fax (316) 788-5373
Enumeration date Apr 20, 2006
Last updated in NPPES Jul 14, 2008

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 04-26353 (KS) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Gregory Bongers practice?
The practice location on file with NPPES is in Derby, KS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gregory Bongers?
The National Provider Identifier (NPI) for Gregory Bongers is 1629033519, 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 2008-07-14.