MASS GENERAL BRIGHAM URGENT CARE LLC
NPI 1720486830
Clinic/Center - Urgent Care in Brookline, MA
About Mass General Brigham Urgent Care Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MASS GENERAL BRIGHAM URGENT CARE LLC (NPI 1720486830) is a healthcare organization registered as an urgent care in Brookline, Massachusetts and active in the NPI registry since December 2014. The organization holds a CLIA Waiver certificate valid through February 25, 2027 and lists Niyum Gandhi, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mass General Brigham Urgent Care Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
143Medicare enrollment records show 143 clinicians reassign Medicare billing to Mass General Brigham Urgent Care LLC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 82 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 143Brookline, MA 02446
Boston, MA 02114
Source: 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 22D2092084
Mass General Brigham Express Care (brookline) · Brookline, 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 Mass General Brigham Urgent Care LLC's NPI number?
The NPI number for Mass General Brigham Urgent Care LLC is 1720486830. It was assigned to this organization in the NPPES registry on December 5, 2014.
Where is Mass General Brigham Urgent Care LLC located?
Mass General Brigham Urgent Care LLC is located at 1285 Beacon St, Brookline, MA 02446. The listed phone number is (617) 751-6205.
What is Mass General Brigham Urgent Care LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.
Is Mass General Brigham Urgent Care LLC enrolled in Medicare?
Yes. Mass General Brigham Urgent Care LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mass General Brigham Urgent Care LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 143 clinicians in 6 Medicare specialties reassign their Medicare billing to Mass General Brigham Urgent Care LLC. 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 (81), Diagnostic Radiology (27) and Emergency Medicine (14). Of these, 6 practice at this address and 82 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Mass General Brigham Urgent Care LLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 22D2092084) is associated with this NPI, valid through February 25, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Mass General Brigham Urgent Care LLC accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Mass General Brigham Urgent Care LLC 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 Mass General Brigham Urgent Care LLC was last updated on December 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.
# Mass General Brigham Urgent Care Llc · NPI 1720486830
Urgent Care organization in Brookline, Massachusetts. Organization record, active in the CMS NPPES registry since December 5, 2014.
## Identity
- **NPI:** 1720486830 (Entity type: Organization)
- **Enumerated:** December 5, 2014
- **Primary specialty:** Clinic/Center - Urgent Care · taxonomy 261QU0200X
- **Organization subpart:** No
- **Authorized official:** Niyum Gandhi, CFO
## Practice location
- **Address:** 1285 BEACON ST, Brookline, MA 02446-5284
- **Phone:** (617) 751-6205 · **Fax:** (512) 485-7393
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 143 clinicians in 6 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (81), Diagnostic Radiology (27), Emergency Medicine (14); 6 practice at this address and 82 within 10 miles; [full list](https://npiprofile.com/npi/1720486830/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 17, 2024
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1720486830) · Data from the CMS NPPES public registry.