Active NPI
Mass General Brigham Community Physicians Inc.
Doing business as Pentucket Medical
- Durable Medical Equipment & Medical Supplies
- Lawrence, MA
National Provider Identifier
1225811995
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Durable Medical Equipment & Medical Supplies
- Legal business name
- MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC.
- Doing business as
- Pentucket Medical
- Practice address
- 500 Merrimack St
Lawrence, MA 01843-1981 - Phone
- (978) 557-8700
- NPI assigned
- Aug 16, 2023
- Last updated
- Dec 22, 2025
- Organization subpart
- Yes
- Parent organization
- MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC.
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Lynn Stofer
- Title
- President
- Phone
- (857) 282-5157
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Durable Medical Equipment & Medical Supplies | 332B00000X | NU | Primary |
Addresses
Primary practice location
500 Merrimack St
Lawrence, MA 01843-1981
Mailing address
500 Merrimack St
Lawrence, MA 01843-1981
Phone (978) 557-8700
Other names 1
- Pentucket Medical
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 22D0897849 | Mass General Brigham Physicians Group | Certificate of waiver | Jun 30, 2026 |
National Provider Directory
National Provider Directory- Tax ID family
- B W Primary Care Asso
- Part of
- B W Primary Care Asso
Other organizations with this tax ID 4
Organizations that report the same tax identification number in the National Provider Directory.
-
- Durable Medical Equipment & Medical Supplies
- Lawrence, MA
- NPI 1518740869
-
- Clinical Medical Laboratory
- Haverhill, MA
- NPI 1659790905
-
- Radiology Clinic/Center
- Haverhill, MA
- NPI 1831554385
-
- Urgent Care Clinic/Center
- Lawrence, MA
- NPI 1487163069
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1692144000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1766361600000",
"number": "1225811995",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "500 MERRIMACK ST",
"city": "LAWRENCE",
"state": "MA",
"postal_code": "018431981",
"telephone_number": "978-557-8700"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "500 MERRIMACK ST",
"city": "LAWRENCE",
"state": "MA",
"postal_code": "018431981",
"telephone_number": "978-557-8700"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC.",
"organizational_subpart": "YES",
"parent_organization_legal_business_name": "MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC.",
"enumeration_date": "2023-08-16",
"last_updated": "2025-12-22",
"certification_date": "2025-12-22",
"status": "A",
"authorized_official_last_name": "STOFER",
"authorized_official_first_name": "LYNN",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "857-282-5157"
},
"taxonomies": [
{
"code": "332B00000X",
"taxonomy_group": "",
"desc": "Durable Medical Equipment & Medical Supplies",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Pentucket Medical",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Lawrence, MA
- Mary Immaculate Adult Day Health Center, Inc.
- Mary Immaculate Adult Day Health Center, Inc.
- Mary Immaculate Adult Day Health II
- Seyedeh Nina Masoom, M.D.
- Mass General Brigham Community Physicians Inc
- Mass General Brigham Community Physicians on Demand
- Mass Pro Transportation
- Masscare Health Systems LLC
- Sophia Masuda, DMD
- Ayaka Masumoto, MS, CCC-SLP
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.