DR. DALLIN L DEMORDAUNT MD
NPI 1336128388
Physical Medicine & Rehabilitation in Layton, UT
About Dr. Dallin L Demordaunt Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DALLIN L DEMORDAUNT MD (NPI 1336128388) is an individual physical medicine & rehabilitation provider in Layton, Utah, licensed in Utah (10385220-1205) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital-davis, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Dallin L Demordaunt 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.
Medicare Billing Reassignments
2Medicare enrollment records show Dallin Demordaunt reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Layton, UT 84041
- Reassigned Medicare billing, Utah enrollment
- 136 clinicians in this Medicare group
South Jordan, UT 84095
- Reassigned Medicare billing, Utah enrollment
- 254 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Holy Cross Hospital-Davis
Acute Care Hospitals · Layton, UTOther Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Dallin Demordaunt's NPI number?
The NPI number for Dallin Demordaunt is 1336128388. It was assigned to this individual provider in the NPPES registry on January 10, 2006.
Where is Dallin Demordaunt located?
Dallin Demordaunt practices at 2132 N 1700 W Ste 230, Layton, UT 84041. The listed phone number is (801) 773-3900.
What is Dallin Demordaunt's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Dallin Demordaunt enrolled in Medicare?
Yes. Dallin Demordaunt 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.
Which organizations bill Medicare for Dallin Demordaunt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dallin Demordaunt reassigns Medicare benefits to 2 organizations: Catholic Health Initiatives Colorado (Layton, UT) and Physician Group Of Utah Inc (South Jordan, UT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dallin Demordaunt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dallin Demordaunt accept?
Health plans from BridgeSpan Health Company, Imperial Health Plan of the Southwest, Inc., Molina Healthcare, Regence BlueCross BlueShield of Utah and Select Health and 1 other insurer list Dallin Demordaunt 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 Dallin Demordaunt affiliated with any hospitals?
According to CMS data, Dallin Demordaunt is affiliated with Holy Cross Hospital-Davis.
When was this NPI record last updated?
The NPPES record for Dallin Demordaunt was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.