NICOLETTA DUVALL OTR-L
NPI 1366686479
Occupational Therapist in Mesa, AZ
About Nicoletta Duvall Otr-l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICOLETTA DUVALL OTR-L (NPI 1366686479) is an individual occupational therapist in Mesa, Arizona, licensed in Arizona (4348) and active in the NPI registry since April 2009.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nicoletta Duvall Otr-l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Nicoletta Duvall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mesa, AZ 85215
- Reassigned Medicare billing, Arizona enrollment
- 2 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.
Other 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 Nicoletta Duvall's NPI number?
The NPI number for Nicoletta Duvall is 1366686479. It was assigned to this individual provider in the NPPES registry on April 21, 2009. The provider is also known as Nicoletta Calorie Otr-L.
Where is Nicoletta Duvall located?
Nicoletta Duvall practices at 5960 E Tinto St, Mesa, AZ 85215. The listed phone number is (480) 720-0494.
What is Nicoletta Duvall's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Nicoletta Duvall enrolled in Medicare?
Yes. Nicoletta Duvall is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Nicoletta Duvall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicoletta Duvall reassigns Medicare benefits to Essential Therapeutics, PLLC (Mesa, AZ). The 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 Nicoletta Duvall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Nicoletta Duvall was last updated on December 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.