NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Stuart Matthew Shellenberger, CRNA

Certified Registered Nurse Anesthetist in Globe, AZ · enumerated 2012.

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

National Provider Identifier

1275893604

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Registry record

Entity type Individual (Type 1)
Name Stuart Matthew Shellenberger
Credential CRNA
Sex Male
Practice address Globe, AZ, 85501
Fax (888) 321-1535
Enumeration date May 18, 2012
Last updated in NPPES Jun 21, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 090051 (PA) Secondary
367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License CRNA0851 (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

How do I verify Stuart Shellenberger's NPI record?
Cross-check NPI 1275893604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1275893604 active?
Yes, as of the latest NPPES snapshot, NPI 1275893604 is active (record last updated 2012-06-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-21.