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David William Nelson, CRNA

Certified Registered Nurse Anesthetist in Flagstaff, AZ · enumerated 2019.

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

National Provider Identifier

1851851331

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Registry record

Entity type Individual (Type 1)
Name David William Nelson
Credential CRNA
Sex Male
Practice address 1840 N Jasper Dr Ste 1, Flagstaff, AZ, 86001
Phone (928) 558-7001
Enumeration date Mar 21, 2019
Last updated in NPPES Apr 11, 2024

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License AP61148746 (WA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 305145 (AZ) 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.

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Frequently asked questions

Is NPI 1851851331 active?
Yes, as of the latest NPPES snapshot, NPI 1851851331 is active (record last updated 2024-04-11).
How do I verify David Nelson's NPI record?
Cross-check NPI 1851851331 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-11.