Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Exterkamp, DMD

Periodontics in Eglin Afb, FL · enumerated 2006 · practices at 96th Medgrp-Eglin.

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

National Provider Identifier

1801855903

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Exterkamp

Credential DMD

Sex Male

Practice address 307 Boatner Rd, 96th Medical Group, Suite 1, Bldg 2825, Eglin Afb, FL, 32542

Phone (850) 883-8843

Fax (850) 883-8328

Enumeration date Mar 20, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0300X Periodontics Dental Providers · License 5241 (KY) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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 Stephen Exterkamp practice?

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

What is the NPI number for Stephen Exterkamp?

The National Provider Identifier (NPI) for Stephen Exterkamp is 1801855903, a Type 1 (individual) record in the CMS NPPES registry.

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