Individual provider Active NPI

Mary P Medwar, DC

  • Chiropractor
  • Woburn, MA
National Provider Identifier
1598948846
Registry record updated May 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
CHI1045 Issued in MA
Practice address
800 W Cummings Park Ste 4700
Woburn, MA 01801-6554
Phone
(781) 324-2330
Fax
(781) 324-6836
NPI assigned
Dec 10, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 20, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X CHI1045 MA Primary

Addresses

Primary practice location

800 W Cummings Park Ste 4700
Woburn, MA 01801-6554

Mailing address

800 W Cummings Park Ste 4700
Woburn, MA 01801-6554
Phone (781) 324-2330

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20060427000537 MA Practitioner - Chiropractic 9234149709 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
Other, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

800 W Cummings Park
Suite 4700
Woburn, MA 01801-6554
Phone (781) 324-2330

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
CHI1045MAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Dr Mary P. Medwar PC Chiropractor CurrentSince Dec 4, 1985 Accepting new patients

Locations

599 Main St
Malden, MA 02148
Phone (718) 324-2330

800 W Cummings Park
Ste 4700
Woburn, MA 01801
Phone (781) 224-0611

Organizations & group practices 1

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": "1197244800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747699200000",
    "number": "1598948846",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 W CUMMINGS PARK STE 4700",
            "city": "WOBURN",
            "state": "MA",
            "postal_code": "018016554",
            "telephone_number": "781-324-2330",
            "fax_number": "781-324-6836"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 W CUMMINGS PARK STE 4700",
            "city": "WOBURN",
            "state": "MA",
            "postal_code": "018016554",
            "telephone_number": "781-324-2330",
            "fax_number": "781-324-6836"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEDWAR",
        "first_name": "MARY",
        "middle_name": "P",
        "name_prefix": "Dr.",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-12-10",
        "last_updated": "2025-05-20",
        "certification_date": "2025-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "MA",
            "license": "CHI1045",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Woburn, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.

Verify at the official NPI Registry.