Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nathaniel C Crum, DNP

Certified Registered Nurse Anesthetist in Carbondale, IL · enumerated 2017.

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

National Provider Identifier

1073031936

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Registry record

Entity type Individual (Type 1)

Name Dr. Nathaniel C Crum

Credential DNP

Sex Male

Practice address 405 W Main St, Carbondale, IL, 62901

Phone (618) 549-0721

Fax (618) 529-0449

Enumeration date Aug 31, 2017

Last updated in NPPES Oct 16, 2025

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 11041964 (FL) Primary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 209.016465 (IL) Secondary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier	Type	State	Issuer
214881	Other	IL	MEDICARE GROUP PTAN

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 Crum?

The National Provider Identifier (NPI) for Nathaniel Crum is 1073031936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nathaniel Crum practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-16.