Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nathaniel Thomas Ondeck, MD, MHS

Orthopaedic Surgery Physician in Bethel Park, PA · enumerated 2018.

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

National Provider Identifier

1144723966

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Registry record

Entity type Individual (Type 1)

Name Dr. Nathaniel Thomas Ondeck

Credential MD, MHS

Sex Male

Practice address 2000 Oxford Dr Ste 211, Bethel Park, PA, 15102

Phone (412) 283-0260

Fax (412) 283-0070

Enumeration date Mar 18, 2018

Last updated in NPPES Aug 22, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD485826 (PA) 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

What is the NPI number for Nathaniel Ondeck?

The National Provider Identifier (NPI) for Nathaniel Ondeck is 1144723966, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nathaniel Ondeck practice?

The practice location on file with NPPES is in Bethel Park, PA. 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 2024-08-22.