KATHERINE E. ARN M.D.
NPI 1992360721
Internal Medicine - Infectious Disease in Ogden, UT
About Katherine E. Arn M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE E. ARN M.D. (NPI 1992360721) is an individual infectious disease provider in Ogden, Utah, licensed in Utah (12762210-1205) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with Mckay-dee Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Katherine E. Arn M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mckay-Dee Hospital
Acute Care Hospitals · Ogden, UTIntermountain Medical Center
Acute Care Hospitals · Murray, UTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 84403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OGDEN, UT 84403
OGDEN, UT 84403
OGDEN, UT 84403
OGDEN, UT 84403
OGDEN, UT 84403
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Katherine Arn's NPI number?
The NPI number for Katherine Arn is 1992360721. It was assigned to this individual provider in the NPPES registry on May 7, 2019.
Where is Katherine Arn located?
Katherine Arn practices at 4403 Harrison Blvd Ste 3630, Ogden, UT 84403. The listed phone number is (801) 387-7900.
What is Katherine Arn's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Katherine Arn enrolled in Medicare?
Yes. Katherine Arn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Katherine Arn accept?
Health plans from Select Health list Katherine Arn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Katherine Arn affiliated with any hospitals?
According to CMS data, Katherine Arn is affiliated with Mckay-Dee Hospital and Intermountain Medical Center.
When was this NPI record last updated?
The NPPES record for Katherine Arn was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
