Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aaron Michael Mcneilan, CRNA

Certified Registered Nurse Anesthetist in Newark, OH · enumerated 2024.

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

National Provider Identifier

1851149876

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Registry record

Entity type Individual (Type 1)

Name Aaron Michael Mcneilan

Credential CRNA

Sex Male

Practice address 1320 W Main St, Newark, OH, 43055

Phone (220) 564-4218

Enumeration date May 7, 2024

Last updated in NPPES Jul 3, 2024

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License APRN.CRNA.0021027 (OH) 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 Aaron Mcneilan?

The National Provider Identifier (NPI) for Aaron Mcneilan is 1851149876, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aaron Mcneilan practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-03.