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Andrew Scott Howerton Jr., CRNA

Certified Registered Nurse Anesthetist in Tulsa, OK · enumerated 2022.

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

National Provider Identifier

1164134763

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Registry record

Entity type Individual (Type 1)
Name Andrew Scott Howerton Jr.
Credential CRNA
Sex Male
Practice address 6161 S Yale Ave, Tulsa, OK, 74136
Phone (918) 494-0612
Enumeration date Dec 15, 2022
Last updated in NPPES Feb 1, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License R0113768 (OK) Secondary
367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 211278 (OK) 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 NPI 1164134763 active?
Yes, as of the latest NPPES snapshot, NPI 1164134763 is active (record last updated 2023-02-01).
How do I verify Andrew Howerton's NPI record?
Cross-check NPI 1164134763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-01.