Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ernest Johnson, CRNA

Certified Registered Nurse Anesthetist in Loma Linda, CA · enumerated 2017.

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

National Provider Identifier

1235665167

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Registry record

Entity type Individual (Type 1)

Name Ernest Johnson

Credential CRNA

Sex Male

Practice address 11234 Anderson St, Loma Linda, CA, 92354

Phone (909) 558-4000

Enumeration date May 11, 2017

Last updated in NPPES Dec 17, 2020

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN2316399 (MA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 95235842 (CA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License RN9331886 (FL) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN2316399 (MA) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 95001455 (CA) 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Ernest Johnson?

Ernest Johnson is registered in NPPES with the primary taxonomy of Certified Registered Nurse Anesthetist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-17.