Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marshall Hammond

Nurse Practitioner in Pascagoula, MS · enumerated 2007.

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

National Provider Identifier

1427109636

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Registry record

Entity type Individual (Type 1)

Name Marshall Hammond

Sex Male

Practice address 3003 Shortcut Rd, Pascagoula, MS, 39567

Phone (228) 809-5000

Enumeration date Jan 15, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R753472 (MS) Primary

Other identifiers

Identifier	Type	State	Issuer
01725859	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 Marshall Hammond?

The National Provider Identifier (NPI) for Marshall Hammond is 1427109636, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marshall Hammond practice?

The practice location on file with NPPES is in Pascagoula, MS. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Singing River Hospital System Neurological Surgery Physician · Pascagoula, MS NPI 1629288931 Painstop Spine Clinic, LLC Interventional Pain Medicine Physician · Pascagoula, MS NPI 1558666149

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.