Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Timothy Paul Pennington, LCSW

Clinical Social Worker in Poplar Bluff, MO · enumerated 2006.

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

National Provider Identifier

1245209329

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Registry record

Entity type Individual (Type 1)

Name Timothy Paul Pennington

Credential LCSW

Sex Male

Practice address Poplar Bluff, MO, 63901

Phone (573) 686-4151

Enumeration date Mar 14, 2006

Last updated in NPPES Mar 13, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2004024505 (MO) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2042-C (AR) Secondary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
11583081	Other	MO	CAQH PROVIDER ID
2042-C	Other	AR	LCSW
2004024505	Other	MO	CLINICAL SOCIAL WORKER
490048709	Medicaid	MO	-

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 Timothy Pennington?

Timothy Pennington is registered in NPPES with the primary taxonomy of Clinical 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 2015-03-13.