LESLIE R KELLY APRN
NPI 1205946266
Nurse Practitioner in Northampton, MA
About Leslie R Kelly Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LESLIE R KELLY APRN (NPI 1205946266) is an individual nurse practitioner in Northampton, Massachusetts, licensed in Wisconsin (4902-33) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 7
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Leslie R Kelly Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Leslie Kelly reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, MA 01151
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: Ipc Hospitalists Of New England PC
- 124 clinicians in this Medicare group
Watertown, SD 57201
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: American Advanced Practice Network PC
- 4 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 01060 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.
NORTHAMPTON, MA 01060
NORTHAMPTON, MA 01060
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 Leslie Kelly's NPI number?
The NPI number for Leslie Kelly is 1205946266. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is Leslie Kelly located?
Leslie Kelly practices at 30 Locust St, Northampton, MA 01060. The listed phone number is (413) 582-2441.
What is Leslie Kelly's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Leslie Kelly enrolled in Medicare?
Yes. Leslie Kelly is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Leslie Kelly's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Kelly reassigns Medicare benefits to 2 organizations: Ipc Hospitalists Of New England, P.C. (Springfield, MA) and American Advanced Practice Network, P.C. (Watertown, SD). 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 Leslie Kelly'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 Leslie Kelly was last updated on June 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Leslie R Kelly, APRN · NPI 1205946266
Nurse Practitioner physician in Northampton, Massachusetts. Individual provider, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1205946266 (Entity type: Individual)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 4902-33 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 30 LOCUST ST, Northampton, MA 01060-2052
- **Phone:** (413) 582-2441
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Ipc Hospitalists Of New England, P.C. (NPI 1932516176, Springfield, MA); American Advanced Practice Network, P.C. (NPI 1790244341, Watertown, SD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 21, 2016
- **Other identifiers:** Medicaid 1205946266 (WI); Medicaid 1008712 (VT); Other 1205946266 (WI); and 4 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1205946266) · Data from the CMS NPPES public registry.