Individual provider Active NPI

Mbwidiffu Mwajim Malgwi, MD

  • Internal Medicine Physician
  • Norwalk, CT
National Provider Identifier
1972245603
Registry record updated Apr 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
80969 Issued in CT
Practice address
34 Maple St
Norwalk, CT 06850-3815
Phone
(845) 790-2085
NPI assigned
Apr 12, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 80969 CT Primary

Addresses

Primary practice location

34 Maple St
Norwalk, CT 06850-3815

Mailing address

34 Maple St
Norwalk, CT 06850-3815
Phone (845) 790-2085

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250828002360 CT Practitioner - Internal Medicine 0840791208 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Nuvance Health Medical Practice CT IncGroup PAC ID 4789597691, 742 clinicians

Practice addresses (Care Compare)

79 Sand Pit Rd
Suite 102
Danbury, CT 06810-4010
Phone (203) 749-5700

Hospital & facility affiliations

  • Western Connecticut Home Care Inc Home health agency, Danbury, CT, CCN 077088
  • Danbury Hospital Hospital, Danbury, CT, CCN 070033

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Nuvance Health Medical Practice CT, Inc. Internal Medicine CurrentSince Sep 29, 2025 Accepting new patients

Locations

79 Sand Pit Rd
Danbury, CT 06810
Phone (203) 749-5700

24 Hospital Ave
Danbury, CT 06810
Phone (203) 739-7118

79 Sand Pit Rd
Ste 102
Danbury, CT 06810
Phone (203) 749-5700

120 Connecticut Ave
Norwalk, CT 06854
Phone (203) 851-1000

34 Maple St
Norwalk, CT 06850
Phone (203) 852-2000

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1649721600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745625600000",
    "number": "1972245603",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "34 MAPLE ST",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068503815",
            "telephone_number": "845-790-2085"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "34 MAPLE ST",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068503815",
            "telephone_number": "845-790-2085"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MALGWI",
        "first_name": "MBWIDIFFU",
        "middle_name": "MWAJIM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-12",
        "last_updated": "2025-04-26",
        "certification_date": "2025-04-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "80969",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Norwalk, CT

Sources for this page

Verify at the official NPI Registry.