Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Natalie Dennen, ATC, PA-C

Physician Assistant in Oregon, OH · enumerated 2006.

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

National Provider Identifier

1043273998

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Registry record

Entity type Individual (Type 1)

Name Natalie Dennen

Credential ATC, PA-C

Sex Female

Practice address 3316 Navarre Ave Ste F, Oregon, OH, 43616

Phone (419) 291-1420

Fax (419) 214-3841

Enumeration date Apr 11, 2006

Last updated in NPPES Jul 25, 2024

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License AT341 (ME) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA1702 (ME) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50.006254RX (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 specialty is Natalie Dennen?

Natalie Dennen is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-25.