Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

G.V. Sonny Montgomery Medical Center

Military Hospital in Jackson, MS · enumerated 2013 · authorized official Tamatha Watson, Registered Respiratory Therapist.

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

National Provider Identifier

1407290703

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Registry record

Entity type Organization (Type 2)

Legal business name G.V. Sonny Montgomery Medical Center

Practice address 425 Beasley Rd Apt K5, Jackson, MS, 39206

Phone (601) 362-4471

Enumeration date Apr 18, 2013

Last updated in NPPES Apr 18, 2013

Taxonomy & classification

286500000X Military Hospital Hospitals · License RCP4433 (MS) Primary

Authorized official

Name Tamatha Watson

Title Registered Respiratory Therapist

Phone (601) 362-4471

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 type of organization is G.V. Sonny Montgomery Medical Center?

G.V. Sonny Montgomery Medical Center is registered in NPPES as a Military Hospital (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-18.