Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Darrell Dewayne Robertson

Social Worker in Poplar Bluff, MO · enumerated 2011.

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

National Provider Identifier

1982997599

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Registry record

Entity type Individual (Type 1)

Name Mr. Darrell Dewayne Robertson

Sex Male

Practice address 2725 N Westwood Blvd, Ste.5a, Poplar Bluff, MO, 63901

Phone (573) 785-0333

Enumeration date May 16, 2011

Last updated in NPPES May 16, 2011

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 2011012790 (MO) Primary

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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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Darrell Robertson?

Darrell Robertson is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-16.