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Stephen Somerville MD PA

Anatomic Pathology & Clinical Pathology Physician in Longview, TX · enumerated 2006 · authorized official Stephen Somerville, President.

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

National Provider Identifier

1639117260

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Registry record

Entity type Organization (Type 2)
Legal business name Stephen Somerville MD PA
Practice address 709 Hollybrook Dr, Suite 5600, Longview, TX, 75605
Phone (903) 758-5858
Fax (903) 758-5864
Enumeration date Jun 4, 2006
Last updated in NPPES Apr 28, 2008

Taxonomy & classification

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stephen Somerville
Title President
Phone (903) 758-5858

Other identifiers

Identifier Type State Issuer
24LZ Other TX BCBS-TX GROUP NUMBER
01161942 Other TX AMERIGROUP
168835001 Medicaid TX -

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

Where is Stephen Somerville MD PA located?
The practice location on file with NPPES is in Longview, TX.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-28. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-28.