Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Aaron Watson Pederson, MD

Radiation Oncology Physician in Savannah, GA · enumerated 2008.

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

National Provider Identifier

1326211459

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Registry record

Entity type Individual (Type 1)

Name Dr. Aaron Watson Pederson

Credential MD

Sex Male

Practice address 4700 Waters Ave, Savannah, GA, 31404

Phone (912) 350-8490

Fax (912) 350-8819

Enumeration date Apr 9, 2008

Last updated in NPPES Jul 27, 2010

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 63939 (GA) Primary

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

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 does Aaron Pederson practice?

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

What is the NPI number for Aaron Pederson?

The National Provider Identifier (NPI) for Aaron Pederson is 1326211459, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-27.