Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dyess Medical Center Incorporated

Internal Medicine Physician in Gretna, LA · enumerated 2006 · authorized official James Dyess, Physician.

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

National Provider Identifier

1508963968

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Registry record

Entity type Organization (Type 2)

Legal business name Dyess Medical Center Incorporated

Practice address # 12 Westside Expressway, Gretna, LA, 70053

Phone (504) 368-3100

Fax (504) 368-0555

Enumeration date Sep 20, 2006

Last updated in NPPES Jul 16, 2009

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 023074 (LA) Primary

Authorized official

Name James Dyess

Title Physician

Phone (504) 368-3100

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 Dyess Medical Center Incorporated located?

The practice location on file with NPPES is in Gretna, LA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-07-16. Verify at npiregistry.cms.hhs.gov.

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