Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Marlena Langford, APN-BC
Adult Health Nurse Practitioner in Evansville, IN · enumerated 2013 · practices at Commonwealth Pain Associates Pllc.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194168930
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8059404 | Other | - | CIGNA |
| 8703700 | Other | - | AETNA PIN |
| 201178460 | Medicaid | IN | - |
| 000001083038 | Other | - | ANTHEM PIN |
| 1530528 | Other | KY | WELLCARE OF KY PROVIDER ID NUMBER |
| 7100290800 | Medicaid | KY | - |
| CS1807800105 | Other | - | CARESOURCE ID |
| 3688482 | Other | - | UNITED HEALTHCARE PROVIDER ID NUMBER |
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.
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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-14.