Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Dennis D Snelson Jr., CRNA

Certified Registered Nurse Anesthetist in Olympia, WA · enumerated 2007.

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

National Provider Identifier

1093864274

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Registry record

Entity type Individual (Type 1)

Name Mr. Dennis D Snelson Jr.

Credential CRNA

Sex Male

Practice address 209 Lilly Rd Ne, Olympia, WA, 98506

Phone (360) 413-8250

Fax (360) 413-8830

Enumeration date Jan 9, 2007

Last updated in NPPES Feb 15, 2022

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 0024167238 (VA) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License AP60341805 (WA) 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

How do I verify Dennis Snelson's NPI record?

Cross-check NPI 1093864274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1093864274 active?

Yes, as of the latest NPPES snapshot, NPI 1093864274 is active (record last updated 2022-02-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-15.