Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Delta Physician Practices

Q: What is the NPI number for Delta Physician Practices?

The NPI for Delta Physician Practices is 1144349168, a Type 2 (organization) record in the CMS NPPES registry.

Neurological Surgery Physician in Greenville, MS · enumerated 2007 · authorized official Iris Stacker, Ceo.

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

National Provider Identifier

1144349168

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Registry record

Entity type Organization (Type 2)

Legal business name Delta Physician Practices

Parent organization Delta Physician Practices

Practice address 1703 Hospital St, Greenville, MS, 38703

Phone (662) 332-7720

Fax (662) 332-7730

Enumeration date Mar 29, 2007

Last updated in NPPES Nov 14, 2022

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Iris Stacker

Title Ceo

Phone (662) 378-3783

Other identifiers

Identifier	Type	State	Issuer
156272002	Medicaid	AR	-
09015100	Medicaid	MS	-

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

What is the NPI number for Delta Physician Practices?

The NPI for Delta Physician Practices is 1144349168, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Delta Physician Practices?

NPPES lists Iris Stacker (Ceo) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-14.