MARISSA CIORCIARI MS, RD, LD/N
NPI 1750652343
Dietitian, Registered in Aventura, FL
About Marissa Ciorciari Ms, Rd, Ld/n NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARISSA CIORCIARI MS, RD, LD/N (NPI 1750652343) is an individual dietitian, registered in Aventura, Florida, licensed in Florida (ND 6021) and active in the NPI registry since January 2012. She maintains a secondary practice location in Coral Gables and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Marissa Ciorciari Ms, Rd, Ld/n 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 Reassignment
Medicare enrollment records show Marissa Ciorciari reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lake Oswego, OR 97035
- Reassigned Medicare billing, Oregon enrollment
- 44 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 33180 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AVENTURA, FL 33180
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 Marissa Ciorciari's NPI number?
The NPI number for Marissa Ciorciari is 1750652343. It was assigned to this individual provider in the NPPES registry on January 13, 2012.
Where is Marissa Ciorciari located?
Marissa Ciorciari practices at 3580 Mystic Pointe Dr Ste 1B, Aventura, FL 33180. The listed phone number is (305) 619-2780.
What is Marissa Ciorciari's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Marissa Ciorciari enrolled in Medicare?
Yes. Marissa Ciorciari 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 organization bills Medicare for Marissa Ciorciari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Ciorciari reassigns Medicare benefits to Strategic Nutrition (Lake Oswego, OR). 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 Marissa Ciorciari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marissa Ciorciari accept?
Health plans from BridgeSpan Health Company and Regence BlueCross BlueShield of Oregon list Marissa Ciorciari 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 Marissa Ciorciari was last updated on August 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Marissa Ciorciari, MS, RD, LD/N · NPI 1750652343
Dietitian, Registered provider in Aventura, Florida. Individual provider, active in the CMS NPPES registry since January 13, 2012.
## Identity
- **NPI:** 1750652343 (Entity type: Individual)
- **Enumerated:** January 13, 2012
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **State license:** ND 6021 (Florida)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3580 MYSTIC POINTE DR STE 1B, Aventura, FL 33180-2554
- **Phone:** (305) 619-2780
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Strategic Nutrition (NPI 1679823108, Lake Oswego, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** August 13, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1750652343) · Data from the CMS NPPES public registry.