Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Robert G Swanton, MD

Radiation Oncology Physician in Slidell, LA · enumerated 2006 · practices at Slidell Memorial Hospital.

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

National Provider Identifier

1144285396

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Registry record

Entity type Individual (Type 1)

Name Robert G Swanton

Credential MD

Sex Male

Practice address Slidell, LA, 70458

Phone (985) 280-8688

Fax (985) 280-6642

Enumeration date Apr 19, 2006

Last updated in NPPES Aug 30, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 022148 (LA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1555185	Medicaid	LA	-

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 Robert Swanton?

The National Provider Identifier (NPI) for Robert Swanton is 1144285396, a Type 1 (individual) record in the CMS NPPES registry.

Where does Robert Swanton practice?

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

Other providers at this practice address

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Slidell Memorial Hospital Specialist · Slidell, LA NPI 1558301093

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-30.