WILLIAM TUPPER COULDWELL MD
NPI 1265522858
Neurological Surgery in Salt Lake City, UT
About William Tupper Couldwell Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM TUPPER COULDWELL MD (NPI 1265522858) is an individual neurological surgery provider in Salt Lake City, Utah, licensed in Utah (5022518-1205) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Utah Hospitals And Clinics, and is a graduate of Other (1984).
NPPES Registry Identity
Specialties & Licenses
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
William Tupper Couldwell Md 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 5
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Utah Hospitals And Clinics
Acute Care Hospitals · Salt Lake City, UTSt. George Regional Hospital
Acute Care Hospitals · St George, UTSt Johns Medical Center
Acute Care Hospitals · Jackson, WYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 84112 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SALT LAKE CITY, UT 84112
SALT LAKE CITY, UT 84112
SALT LAKE CITY, UT 84112
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 William Couldwell's NPI number?
The NPI number for William Couldwell is 1265522858. It was assigned to this individual provider in the NPPES registry on October 13, 2006.
Where is William Couldwell located?
William Couldwell practices at 175 N Medical Dr, Salt Lake City, UT 84112. The listed phone number is (801) 585-6065.
What is William Couldwell's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is William Couldwell enrolled in Medicare?
Yes. William Couldwell 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 William Couldwell accept?
Health plans from BridgeSpan Health Company, Molina Healthcare, Regence BlueCross BlueShield of Utah, Select Health and University of Utah Health Plans list William Couldwell 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 William Couldwell affiliated with any hospitals?
According to CMS data, William Couldwell is affiliated with University Of Utah Hospitals And Clinics, St. George Regional Hospital and St Johns Medical Center.
When was this NPI record last updated?
The NPPES record for William Couldwell was last updated on November 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.