Individual provider Active NPI

Margaret R Lynch, NP

  • Nurse Practitioner
  • Framingham, MA
National Provider Identifier
1851099220
Registry record updated Oct 30, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
RN2280001 Issued in MA
Practice address
463 Worcester Rd Ste 206
Framingham, MA 01701-5354
Phone
(508) 598-9300
NPI assigned
Feb 15, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 30, 2023

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X RN2280001 MA Primary

Addresses

Primary practice location

463 Worcester Rd Ste 206
Framingham, MA 01701-5354

Mailing address

171 Main St Ste 203B
Ashland, MA 01721-1187
Phone (508) 881-3029

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address Lynch.Margaret.CRM@direct.partners.masshiway.net

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230424002112 MA Practitioner - Nurse Practitioner 6103281373 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Practitioner, Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Umass Memorial Medical Center, Inc. Current Accepting new patients
Umass Memorial Medical Center, Inc CurrentSince Aug 26, 2025 Accepting new patients
Umass Memorial Medical Center, Inc. CurrentSince Aug 26, 2025 Accepting new patients

Locations

119 Belmont St
Worcester, MA 01605
Phone (508) 334-6345

281 Lincoln St
Worcester, MA 01605
Phone (508) 334-8015

55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862

Interoperability endpoints

  • Direct secure messaging: lynch.margaret.crm@direct.partners.masshiway.net

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1676419200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1698624000000",
    "number": "1851099220",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "171 MAIN ST STE 203B",
            "city": "ASHLAND",
            "state": "MA",
            "postal_code": "017211187",
            "telephone_number": "508-881-3029",
            "fax_number": "508-881-1752"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "463 WORCESTER RD STE 206",
            "city": "FRAMINGHAM",
            "state": "MA",
            "postal_code": "017015354",
            "telephone_number": "508-598-9300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LYNCH",
        "first_name": "MARGARET",
        "middle_name": "R",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-02-15",
        "last_updated": "2023-10-30",
        "certification_date": "2023-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MA",
            "license": "RN2280001",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Lynch.Margaret.CRM@direct.partners.masshiway.net",
            "affiliation": "N",
            "address_1": "463 Worcester Rd Ste 206",
            "city": "Framingham",
            "state": "MA",
            "country_code": "US",
            "postal_code": "017015354",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Framingham, MA

Sources for this page

Verify at the official NPI Registry.