Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen Michael Decker, DDS

General Practice Dentistry in Clinton, IA · enumerated 2007 · practices at Clinton Dental Associates PC.

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

National Provider Identifier

1629127006

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Stephen Michael Decker

Credential DDS

Sex Male

Practice address 314 3rd Avenue South, Clinton, IA, 52732

Phone (563) 242-5041

Fax (563) 242-5044

Enumeration date Jan 9, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 7223 (IA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
0119834	Medicaid	IA	-

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 Stephen Decker?

The National Provider Identifier (NPI) for Stephen Decker is 1629127006, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephen Decker practice?

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

Other providers at this practice address

Browse all →

Clinton Dental Associates PC General Practice Dentistry · Clinton, IA NPI 1578508834

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