Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Aaron R Gopp, CRNA

Q: What is the NPI number for Aaron Gopp?

The National Provider Identifier (NPI) for Aaron Gopp is 1144284423, a Type 1 (individual) record in the CMS NPPES registry.

Certified Registered Nurse Anesthetist in Ontario, OR · enumerated 2006.

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

National Provider Identifier

1144284423

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Registry record

Entity type Individual (Type 1)

Name Mr. Aaron R Gopp

Credential CRNA

Sex Male

Practice address 351 Sw 9th St, Ontario, OR, 97914

Phone (541) 881-7140

Enumeration date Apr 14, 2006

Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RNA-585A (ID) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 200560019CRNA (OR) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
022548	Medicaid	OR	-
1144284423	Medicaid	ID	-
006401012	Other	OR	REGENCE BCBSO

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

Where does Aaron Gopp practice?

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

What is the NPI number for Aaron Gopp?

The National Provider Identifier (NPI) for Aaron Gopp is 1144284423, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Brad Barlow Emergency Medical Services (Emergency Medicine) Physician · Ontario, OR NPI 1003870536 Treasure Valley Anesthesia PC Certified Registered Nurse Anesthetist · Ontario, OR NPI 1215992003 Michael Ohara Certified Registered Nurse Anesthetist · Ontario, OR NPI 1265497655 Frederick Starr Certified Registered Nurse Anesthetist · Ontario, OR NPI 1023073426 Holy Rosary Medical Center Internal Medicine Physician · Ontario, OR NPI 1811953854 Jason Wilhelmsen Emergency Medicine Physician · Ontario, OR NPI 1912964404 Joseph Boyle Emergency Medicine Physician · Ontario, OR NPI 1043277536 Jeffrey Phillips Emergency Medicine Physician · Ontario, OR NPI 1235196619

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.