CAROLINA VILLAMIZAR ACNP-BC
NPI 1184956211
Nurse Practitioner - Acute Care in Middletown, CT
About Carolina Villamizar Acnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAROLINA VILLAMIZAR ACNP-BC (NPI 1184956211) is an individual acute care provider in Middletown, Connecticut, licensed in Connecticut (12.004276) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS and is a graduate of Yale University School Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Carolina Villamizar Acnp-bc 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
3Medicare enrollment records show Carolina Villamizar reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middletown, CT 06457
- Reassigned Medicare billing, Connecticut enrollment
- 178 clinicians in this Medicare group
Meriden, CT 06451
- Reassigned Medicare billing, Connecticut enrollment
- 505 clinicians in this Medicare group
New Britain, CT 06052
- Reassigned Medicare billing, Connecticut enrollment
- 745 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
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 06457 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
MIDDLETOWN, CT 06457
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 Carolina Villamizar's NPI number?
The NPI number for Carolina Villamizar is 1184956211. It was assigned to this individual provider in the NPPES registry on January 29, 2010. The provider is also known as Carolina Villamizar Acnp-Bc.
Where is Carolina Villamizar located?
Carolina Villamizar practices at 28 Crescent St, Middletown, CT 06457. The listed phone number is (860) 344-6280.
What is Carolina Villamizar's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Carolina Villamizar enrolled in Medicare?
Yes. Carolina Villamizar 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 Carolina Villamizar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carolina Villamizar reassigns Medicare benefits to 3 organizations: Middlesex Hospital (Middletown, CT), Midstate Medical Center (Meriden, CT) and The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT). 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 Carolina Villamizar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Carolina Villamizar accept?
Health plans from Anthem Blue Cross and Blue Shield list Carolina Villamizar 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 Carolina Villamizar was last updated on September 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Carolina Villamizar, ACNP-BC · NPI 1184956211
Acute Care physician in Middletown, Connecticut. Individual provider, active in the CMS NPPES registry since January 29, 2010.
## Identity
- **NPI:** 1184956211 (Entity type: Individual)
- **Enumerated:** January 29, 2010
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 12.004276 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 28 CRESCENT ST, Middletown, CT 06457-3654
- **Phone:** (860) 344-6280
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Middlesex Hospital (NPI 1972563138, Middletown, CT); Midstate Medical Center (NPI 1154425288, Meriden, CT); The Hospital Of Central Connecticut At New Britain General And Bradley (NPI 1053477075, New Britain, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2009
## Record status
- **NPPES last updated:** September 27, 2011
---
Source: [NPI Profile](https://npiprofile.com/npi/1184956211) · Data from the CMS NPPES public registry.