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

Ernest Ott, CRNA

Certified Registered Nurse Anesthetist in Jonesboro, AR · enumerated 2006.

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

National Provider Identifier

1548227291

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Registry record

Entity type Individual (Type 1)
Name Ernest Ott
Credential CRNA
Sex Male
Practice address Jonesboro, AR, 72404
Phone (870) 932-4448
Enumeration date Apr 27, 2006
Last updated in NPPES Jan 28, 2016

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 C00821 (AR) Primary
CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier Type State Issuer
121757701 Medicaid AR -

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 Ernest Ott practice?
The practice location on file with NPPES is in Jonesboro, AR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ernest Ott?
The National Provider Identifier (NPI) for Ernest Ott is 1548227291, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-28.