Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mass General Brigham Community Physicians on Demand

Urgent Care Clinic/Center in Lawrence, MA · enumerated 2017 · authorized official Lynn Stofer, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1487163069

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Registry record

Entity type Organization (Type 2)

Legal business name Mass General Brigham Community Physicians on Demand

Practice address 370 Merrimack St, Lawrence, MA, 01843

Phone (978) 557-8800

Enumeration date Sep 26, 2017

Last updated in NPPES Dec 22, 2025

Taxonomy & classification

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Lynn Stofer

Title President

Phone (857) 282-5157

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Mass General Brigham Community Physicians on Demand?

NPPES lists Lynn Stofer (President) as the authorized official for this organization.

What is the NPI number for Mass General Brigham Community Physicians on Demand?

The NPI for Mass General Brigham Community Physicians on Demand is 1487163069, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-22.