Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Nathaniel Duane Stewart, CRNA

Certified Registered Nurse Anesthetist in Christiansburg, VA · enumerated 2014.

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

National Provider Identifier

1023412426

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Registry record

Entity type Individual (Type 1)

Name Mr. Nathaniel Duane Stewart

Credential CRNA

Sex Male

Practice address 2900 Lamb Cir, Christiansburg, VA, 24073

Phone (540) 731-2802

Enumeration date Oct 14, 2014

Last updated in NPPES Aug 15, 2025

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 174037 (TN) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 0024186550 (VA) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA 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 Stewart?

The National Provider Identifier (NPI) for Nathaniel Stewart is 1023412426, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nathaniel Stewart practice?

The practice location on file with NPPES is in Christiansburg, VA. 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 2025-08-15.