ISABELLA FERRARI MS, RD
NPI 1619516259
Dietitian, Registered in Dallas, TX
About Isabella Ferrari Ms, Rd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ISABELLA FERRARI MS, RD (NPI 1619516259) is an individual dietitian, registered in Dallas, Texas and active in the NPI registry since December 2019. She is a graduate of University Of Texas Southwestern Medical School At Dallas (2018).
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
Isabella Ferrari Ms, Rd 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 Isabella Ferrari reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75248
- Reassigned Medicare billing, Texas enrollment
- 18 clinicians in this Medicare group
Farmers Branch, TX 75234
- Reassigned Medicare billing, Texas enrollment
- 808 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75248 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.
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 Isabella Ferrari's NPI number?
The NPI number for Isabella Ferrari is 1619516259. It was assigned to this individual provider in the NPPES registry on December 30, 2019.
Where is Isabella Ferrari located?
Isabella Ferrari practices at 17060 Dallas Pkwy Ste 112, Dallas, TX 75248. The listed phone number is (469) 372-2022.
What is Isabella Ferrari's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Isabella Ferrari enrolled in Medicare?
Yes. Isabella Ferrari 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 Isabella Ferrari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Isabella Ferrari reassigns Medicare benefits to 2 organizations: Doherty Nutrition LLC (Dallas, TX) and Dallas County Hospital District (Farmers Branch, TX). 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 Isabella Ferrari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Isabella Ferrari accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Isabella Ferrari 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 Isabella Ferrari was last updated on March 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Isabella Ferrari, MS, RD · NPI 1619516259
Dietitian, Registered provider in Dallas, Texas. Individual provider, active in the CMS NPPES registry since December 30, 2019.
## Identity
- **NPI:** 1619516259 (Entity type: Individual)
- **Enumerated:** December 30, 2019
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 17060 DALLAS PKWY STE 112, Dallas, TX 75248-1905
- **Phone:** (469) 372-2022 · **Fax:** (833) 290-5413
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Doherty Nutrition LLC (NPI 1326502832, Dallas, TX); Dallas County Hospital District (NPI 1558308130, Farmers Branch, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Southwestern Medical School At Dallas, class of 2018
## Record status
- **NPPES last updated:** March 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1619516259) · Data from the CMS NPPES public registry.