TIFFANY ELLEGARD MS, RDN
NPI 1588357792
Dietitian, Registered in Mesa, AZ
About Tiffany Ellegard Ms, Rdn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIFFANY ELLEGARD MS, RDN (NPI 1588357792) is an individual dietitian, registered in Mesa, Arizona and active in the NPI registry since June 2023. She is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
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
Tiffany Ellegard Ms, Rdn 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 Tiffany Ellegard reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mesa, AZ 85205
- Reassigned Medicare billing, Arizona enrollment
- 11 clinicians in this Medicare group
Gilbert, AZ 85296
- Reassigned Medicare billing, Arizona enrollment
- 5 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85205 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.
MESA, AZ 85205
MESA, AZ 85205
MESA, AZ 85205
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 Tiffany Ellegard's NPI number?
The NPI number for Tiffany Ellegard is 1588357792. It was assigned to this individual provider in the NPPES registry on June 1, 2023.
Where is Tiffany Ellegard located?
Tiffany Ellegard practices at 6124 E Brown Rd, Mesa, AZ 85205. The listed phone number is (480) 527-8999.
What is Tiffany Ellegard's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Tiffany Ellegard enrolled in Medicare?
Yes. Tiffany Ellegard 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 Tiffany Ellegard's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Ellegard reassigns Medicare benefits to 2 organizations: Az Dietitians LLC (Mesa, AZ) and Southwest Dietitian Group LLC (Gilbert, AZ). 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 Tiffany Ellegard's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tiffany Ellegard accept?
Health plans from Blue Cross Blue Shield of Arizona list Tiffany Ellegard 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.
When was this NPI record last updated?
The NPPES record for Tiffany Ellegard was last updated on June 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Tiffany Ellegard, MS, RDN · NPI 1588357792
Dietitian, Registered provider in Mesa, Arizona. Individual provider, active in the CMS NPPES registry since June 1, 2023.
## Identity
- **NPI:** 1588357792 (Entity type: Individual)
- **Enumerated:** June 1, 2023
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6124 E BROWN RD, Mesa, AZ 85205-4959
- **Phone:** (480) 527-8999
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Az Dietitians LLC (NPI 1730678400, Mesa, AZ); Southwest Dietitian Group LLC (NPI 1952062275, Gilbert, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** June 1, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1588357792) · Data from the CMS NPPES public registry.