EVELYN FLAHERTY APRN
NPI 1255724746
Nurse Practitioner - Family in New Haven, CT
About Evelyn Flaherty Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EVELYN FLAHERTY APRN (NPI 1255724746) is an individual family provider in New Haven, Connecticut, licensed in Connecticut (6073) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS and maintains a secondary practice location in Hamden.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Evelyn Flaherty Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Evelyn Flaherty reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06511
- Reassigned Medicare billing, Connecticut enrollment
- 149 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 06511 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 Evelyn Flaherty's NPI number?
The NPI number for Evelyn Flaherty is 1255724746. It was assigned to this individual provider in the NPPES registry on March 9, 2015.
Where is Evelyn Flaherty located?
Evelyn Flaherty practices at 55 Lock St, New Haven, CT 06511. The listed phone number is (203) 432-0076.
What is Evelyn Flaherty's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Evelyn Flaherty enrolled in Medicare?
Yes. Evelyn Flaherty is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Evelyn Flaherty's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Evelyn Flaherty reassigns Medicare benefits to Yale University (New Haven, 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 Evelyn Flaherty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Evelyn Flaherty was last updated on September 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Evelyn Flaherty, APRN · NPI 1255724746
Family physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since March 9, 2015.
## Identity
- **NPI:** 1255724746 (Entity type: Individual)
- **Enumerated:** March 9, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 6073 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 LOCK ST, New Haven, CT 06511
- **Phone:** (203) 432-0076
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Yale University (NPI 1093862740, New Haven, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 27, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1255724746) · Data from the CMS NPPES public registry.