NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dennis W Coffman M D

Clinical Medical Laboratory in Nacogdoches, TX · enumerated 2007 · authorized official Dennis Coffman, Owner Medical Director.

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

National Provider Identifier

1215089818

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dennis W Coffman M D
Other name <Unavail>
Practice address 4800 Ne Stallings, Suite 112, Nacogdoches, TX, 75965
Phone (936) 564-7033
Fax (936) 564-7909
Enumeration date Jan 17, 2007
Last updated in NPPES Jun 16, 2009

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Dennis Coffman
Title Owner Medical Director
Phone (936) 564-7383

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Dennis W Coffman M D located?
The practice location on file with NPPES is in Nacogdoches, TX.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-06-16. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-16.