GLOBAL CARE MEDICAL GROUP, P.C.
NPI 1902870884
Clinic/Center - Primary Care in Tewksbury, MA
About Global Care Medical Group, P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GLOBAL CARE MEDICAL GROUP, P.C. (NPI 1902870884) is a healthcare organization registered as a primary care in Tewksbury, Massachusetts and active in the NPI registry since February 2006. The organization holds a CLIA Waiver certificate valid through April 8, 2028 and lists Elias Zaher Nabbout, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Global Care Medical Group, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
21Medicare enrollment records show 21 clinicians reassign Medicare billing to Global Care Medical Group, P.C., which bills Medicare for the services they deliver. Of these, 3 practice at this address and 9 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 6
Nearest to this location (20)
See all 21Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 22D0874873
Global Care Medical Group PC · Lowell, MAFrequently 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 Global Care Medical Group, P.C.'s NPI number?
The NPI number for Global Care Medical Group, P.C. is 1902870884. It was assigned to this organization in the NPPES registry on February 15, 2006.
Where is Global Care Medical Group, P.C. located?
Global Care Medical Group, P.C. is located at 600 Clark Rd, Tewksbury, MA 01876. The listed phone number is (978) 453-8261.
What is Global Care Medical Group, P.C.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Global Care Medical Group, P.C. enrolled in Medicare?
Yes. Global Care Medical Group, P.C. is registered in the Medicare PECOS enrollment system.
When is Global Care Medical Group, P.C.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Massachusetts, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Global Care Medical Group, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 21 clinicians in 6 Medicare specialties reassign their Medicare billing to Global Care Medical Group, P.C.. A 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 the clinician's services. The largest specialties are Nurse Practitioner (11), Family Practice (4) and Internal Medicine (3). Of these, 3 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Global Care Medical Group, P.C. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 22D0874873) is associated with this NPI, valid through April 8, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Global Care Medical Group, P.C. accept?
Health plans from Anthem Blue Cross and Blue Shield list Global Care Medical Group, P.C. 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 Global Care Medical Group, P.C. was last updated on March 7, 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.
# Global Care Medical Group, P.c. · NPI 1902870884
Primary Care organization in Tewksbury, Massachusetts. Organization record, active in the CMS NPPES registry since February 15, 2006.
## Identity
- **NPI:** 1902870884 (Entity type: Organization)
- **Enumerated:** February 15, 2006
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Organization subpart:** No
- **Authorized official:** Elias Nabbout, OWNER
## Practice location
- **Address:** 600 CLARK RD, Tewksbury, MA 01876-1699
- **Phone:** (978) 453-8261 · **Fax:** (978) 453-7911
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Massachusetts, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 21 clinicians in 6 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (11), Family Practice (4), Internal Medicine (3); 3 practice at this address and 9 within 10 miles; [full list](https://npiprofile.com/npi/1902870884/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 7, 2011
- **Other identifiers:** Medicaid 9714481 (MA); Medicare UPIN G02033 (MA); Medicare PIN M21121
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1902870884) · Data from the CMS NPPES public registry.