Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Douglas Edward Barnes, MD FACS
Otolaryngology Physician in Topeka, KS · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508880295
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000 | Other | KS | INDIAN HEALTH SERVICES |
| 000 | Other | KS | MULTIPLAN |
| 000 | Other | KS | TRICARE |
| 000 | Other | KS | UNITED HEALTH CARE |
| 100317910C | Medicaid | KS | - |
| 102448 | Other | KS | BCBS OF KANSAS |
| 5311703001 | Other | KS | CIGNA |
| 302149 | Other | KS | HEALTH PARTNERS OF KANSAS |
| 000 | Other | KS | COVENTRY |
| 463894 | Other | KS | CHILDREN'S MERCY |
| 000 | Other | KS | CENTURY HEALTH SOLUTIONS |
| 000 | Other | KS | HUMANA/CHOICE CARE |
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.
Frequently asked questions
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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-17.