NPI Portal NPI Lookup & Verification

Mr. Keith B Warner, MD

Mr. Keith B Warner is a Anesthesiology Physician provider (Anesthesiology) practicing in Murray, UT, registered in the NPPES registry with NPI 1164849527 since 2014. The credential MD stands for Doctor of Medicine.

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NPI 1164849527
Entity type Individual (Type 1)
Name Mr. Keith B Warner
Credential MD
Sex Male
Practice address 5121 S COTTONWOOD STREET, Murray, UT, 84107
Phone 8015077000
Fax 7707016675
Enumeration date 2014-03-24
Last updated in NPPES 2022-09-20

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207LP2900X Pain Medicine (Anesthesiology) Physician Secondary 11116700-1205 UT
207L00000X Anesthesiology Physician Primary 11116700-1205 UT

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Keith Warner, MD
NPI: 1164849527
Taxonomy: 207L00000X (Anesthesiology Physician)
Address: 5121 S COTTONWOOD STREET, Murray, UT, 84107

Other providers at this practice address

NPI Name Type Specialty Location
1215996939 Eric Flach Individual Anesthesiology Physician Murray, UT
1124101621 Mark Goddard Individual Critical Care Medicine (Internal Medicine) Physician Murray, UT
1841316593 Arien Mcomber Individual Occupational Therapist Murray, UT
1104203959 Joshua Peterson Individual Anesthesiology Physician Murray, UT
1649625419 Jeffrey Skanchy Individual Anesthesiology Physician Murray, UT

Verify this record

Cross-check NPI 1164849527 against the authoritative CMS record: view Mr. Keith B Warner on the official NPPES registry .

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 or validate an NPI number.

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 Keith Warner?
Keith Warner is registered in NPPES with the primary taxonomy of Anesthesiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-09-20.