NICOLE SUN CIRILLI MS, RD, CDN
NPI 1154948990
Dietitian, Registered in Old Lyme, CT
About Nicole Sun Cirilli Ms, Rd, Cdn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICOLE SUN CIRILLI MS, RD, CDN (NPI 1154948990) is an individual dietitian, registered in Old Lyme, Connecticut, licensed in New York (86089376) and active in the NPI registry since June 2020. She maintains a secondary practice location in Middletown and is a graduate of Other (2017).
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
Nicole Sun Cirilli Ms, Rd, Cdn 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 Nicole Cirilli reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Old Saybrook, CT 06475
- Reassigned Medicare billing, Connecticut enrollment
- 147 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 06371 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.
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 Nicole Cirilli's NPI number?
The NPI number for Nicole Cirilli is 1154948990. It was assigned to this individual provider in the NPPES registry on June 27, 2020.
Where is Nicole Cirilli located?
Nicole Cirilli practices at 251-1 Mile Creek Rd, Old Lyme, CT 06371. The listed phone number is (860) 629-0022.
What is Nicole Cirilli's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Nicole Cirilli enrolled in Medicare?
Yes. Nicole Cirilli 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 Nicole Cirilli's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicole Cirilli reassigns Medicare benefits to Mhs Primary Care (Old Saybrook, CT). 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 Nicole Cirilli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicole Cirilli accept?
Health plans from Anthem Blue Cross and Blue Shield list Nicole Cirilli 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 Nicole Cirilli was last updated on August 15, 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.
# Nicole Sun Cirilli, MS, RD, CDN · NPI 1154948990
Dietitian, Registered provider in Old Lyme, Connecticut. Individual provider, active in the CMS NPPES registry since June 27, 2020.
## Identity
- **NPI:** 1154948990 (Entity type: Individual)
- **Enumerated:** June 27, 2020
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **State license:** 86089376 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 251-1 MILE CREEK RD, Old Lyme, CT 06371-1889
- **Phone:** (860) 629-0022
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Mhs Primary Care (NPI 1104043017, Old Saybrook, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** August 15, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1154948990) · Data from the CMS NPPES public registry.