Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aaron James Petersen, PA-C

Physician Assistant in Columbus, OH · enumerated 2025 · practices at Osu Radiology LLC.

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

National Provider Identifier

1407665300

Verified

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Registry record

Entity type Individual (Type 1)

Name Aaron James Petersen

Credential PA-C

Sex Male

Practice address 520 W 10th Ave, Columbus, OH, 43210

Phone (614) 293-4969

Fax (614) 293-6111

Enumeration date Jan 6, 2025

Last updated in NPPES Mar 23, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50.010123RX (OH) Primary

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 Aaron Petersen?

The National Provider Identifier (NPI) for Aaron Petersen is 1407665300, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aaron Petersen practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-23.