MRS. KELLY GILLETTE MEKERIAN CPN, PNP-BC, MSN
NPI 1801063797
Nurse Practitioner - Pediatrics in Boston, MA
About Mrs. Kelly Gillette Mekerian Cpn, Pnp-bc, Msn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KELLY GILLETTE MEKERIAN CPN, PNP-BC, MSN (NPI 1801063797) is an individual pediatrics provider in Boston, Massachusetts, licensed in Massachusetts (268060) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Kelly Gillette Mekerian Cpn, Pnp-bc, Msn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kelly Mekerian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Concord, NC 28025
- Reassigned Medicare billing, North Carolina enrollment
- 2,223 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 02115 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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Kelly Mekerian's NPI number?
The NPI number for Kelly Mekerian is 1801063797. It was assigned to this individual provider in the NPPES registry on May 10, 2008.
Where is Kelly Mekerian located?
Kelly Mekerian practices at 300 Longwood Ave Children's Hospital Boston -- General Surgery, Boston, MA 02115. The listed phone number is (617) 355-8017.
What is Kelly Mekerian's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Kelly Mekerian enrolled in Medicare?
Yes. Kelly Mekerian is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kelly Mekerian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelly Mekerian reassigns Medicare benefits to Carolinas Medical Center (Concord, NC). 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 Kelly Mekerian'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 Kelly Mekerian was last updated on June 25, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mrs. Kelly Gillette Mekerian, CPN, PNP-BC, MSN · NPI 1801063797
Pediatrics physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since May 10, 2008.
## Identity
- **NPI:** 1801063797 (Entity type: Individual)
- **Enumerated:** May 10, 2008
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** 268060 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON -- GENERAL SURGERY, Boston, MA 02115-5724
- **Phone:** (617) 355-8017
## 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:** Carolinas Medical Center (NPI 1467790055, Concord, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 25, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1801063797) · Data from the CMS NPPES public registry.