Individual provider Active NPI

Emmanuel C Maduakor, M.D.

  • Hospitalist Physician
  • Worcester, MA
National Provider Identifier
1861474744
Registry record updated Jan 26, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
222609 Issued in MA
Practice address
55 Lake Ave N
Worcester, MA 01655-0002
Phone
(508) 334-8515
Fax
(508) 334-6490
NPI assigned
Nov 16, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 26, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 222609 MA
Hospitalist Physician 208M00000X 222609 MA Primary

Addresses

Primary practice location

55 Lake Ave N
Worcester, MA 01655-0002

Mailing address

PO Box 415348
Boston, MA 02241-5348

Other practice location 1

101 Page St
New Bedford, MA 02740-3464
Phone (508) 973-5919

Other practice location 2

680 Centre St
Brockton, MA 02302-3308
Phone (508) 941-7299

Other practice location 3

41 Mall Rd
Burlington, MA 01805-0002
Phone (781) 744-8000

Other identifiers 1

IdentifierTypeStateIssuer
2088240MedicaidMA

Electronic endpoints 3

TypeEndpointUseAffiliation
Direct Messaging Address emaduakor47174@direct.southcoast.org
Direct Messaging Address emaduakor23194@UmassMemorial.direct-ci.com
FHIR URL https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, PA, VA3 enrollments
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 3

Enrollment IDStateProvider typePAC IDDetails
I20041103000049 MA Practitioner - Internal MedicinePractitioner - Hospitalist 1456313261 Reassigns benefits to 9 organizations
I20190524001660 PA Practitioner - HospitalistPractitioner - Internal Medicine 1456313261 Reassigns benefits to 1 organization
I20251216004933 VA Practitioner - Internal Medicine 1456313261 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lake Spring Physician Services, LLCGroup PAC ID 1254689482, 89 clinicians
Lowell General Inpatient Specialists PLLCGroup PAC ID 8729371380, 70 clinicians

Practice addresses (Care Compare)

1900 Electric Rd
Salem, VA 24153-7474
Phone (540) 776-4000

295 Varnum Ave
Lowell, MA 01854-2134
Phone (978) 937-6439

330 Brookline Ave
Boston, MA 02215-5400
Phone (617) 754-8612

Hospital & facility affiliations

  • Lowell General Hospital Hospital, Lowell, MA, CCN 220063
  • Lewisgale Medical Center Hospital, Salem, VA, CCN 490048

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Lowell General Inpatient Specialists PLLC Internal Medicine CurrentSince Sep 1, 2025 Accepting new patients
Apogee Medical Group of Pennsylvania PC Internal Medicine CurrentSince Apr 20, 2019 Accepting new patients
Sound Physicians of Massachusetts, Inc Internal Medicine CurrentSince Oct 28, 2019 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Sep 13, 2025 Accepting new patients
Apogee Medical Group of Pennsylvania PC Internal Medicine CurrentSince Apr 20, 2019 Accepting new patients
Lahey Clinic, Inc Internal Medicine Current Accepting new patients
Steward Medical Group, Inc CurrentSince Aug 12, 2022 Accepting new patients
Steward Medical Group, Inc CurrentSince Aug 12, 2022 Accepting new patients
Southcoast Physicians Group, Inc. CurrentSince Aug 1, 2019 Accepting new patients
Sound Physicians of Massachusetts, Inc Internal Medicine CurrentSince Oct 28, 2019 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Internal Medicine Current Accepting new patients
Sound Physicians of Massachusetts Inc Internal Medicine Current Accepting new patients
Southcoast Physicians Group, Inc. Internal Medicine CurrentSince Aug 1, 2019 Accepting new patients
Community Medical Associates, Inc. CurrentSince Nov 1, 2024 Accepting new patients
Lake Spring Physician Services, LLC Hospitalist CurrentSince Oct 26, 2025 Accepting new patients
Mercy Inpatient Medical Associates Inc. Internal Medicine CurrentSince Mar 1, 2025 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Sep 13, 2025 Accepting new patients

Locations

15059 N Scottsdale Rd
Ste 600
Scottsdale, AZ 85254
Phone (602) 778-3601

330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000

11 Nevins St
Ste 201
Brighton, MA 02135
Phone (617) 789-2442

680 Centre St
Brockton, MA 02302
Phone (508) 941-7400

41 Mall Rd
Burlington, MA 01805
Phone (781) 744-8400

534 Prospect St
Fall River, MA 02720
Phone (508) 679-7766

115 Lincoln St
Framingham, MA 01702
Phone (508) 383-1000

140 Lincoln Ave
Haverhill, MA 01830
Phone (978) 374-2000

1 General St
Lawrence, MA 01841
Phone (978) 946-8103

100 Amesbury St
Ste 103
Lawrence, MA 01840
Phone (978) 683-0157

295 Varnum Ave
Lowell, MA 01854
Phone (978) 788-7344

70 East St
Methuen, MA 01844
Phone (978) 682-1906

101 Page St
New Bedford, MA 02740
Phone (508) 961-5425

81 Highland Ave
Salem, MA 01970
Phone (978) 354-4009

759 Chestnut St
Springfield, MA 01199
Phone (413) 794-3233

271 Carew St
Springfield, MA 01104
Phone (413) 748-9000

233 Carew St
#101
Springfield, MA 01104
Phone (413) 748-9212

55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862

123 Summer St
Worcester, MA 01608
Phone (508) 363-6000

809 Turnpike Ave
Clearfield, PA 16830
Phone (814) 765-5341

100 Hospital Ave
Dubois, PA 15801
Phone (814) 375-2040

1086 Franklin St
Johnstown, PA 15905
Phone (610) 250-4540

1 Harbison Way
Ste 222
Columbia, SC 29212

1900 Electric Rd
Salem, VA 24153
Phone (540) 772-3400

Interoperability endpoints

  • Direct secure messaging: emaduakor4043446@direct.trinity-health.org
  • Direct secure messaging: emaduakor23194@umassmemorial.direct-ci.com
  • Direct secure messaging: emaduakor47174@direct.southcoast.org

Organizations & group practices 17

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.

View all 17

Hospital & facility affiliations 2

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": "1132099200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1674691200000",
    "number": "1861474744",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 415348",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022415348"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 LAKE AVE N",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016550002",
            "telephone_number": "508-334-8515",
            "fax_number": "508-334-6490"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 Page St",
            "address_purpose": "LOCATION",
            "city": "New Bedford",
            "state": "MA",
            "postal_code": "027403464",
            "country_code": "US",
            "telephone_number": "508-973-5919",
            "fax_number": "508-973-5916",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "680 Centre St",
            "address_purpose": "LOCATION",
            "city": "Brockton",
            "state": "MA",
            "postal_code": "023023308",
            "country_code": "US",
            "telephone_number": "508-941-7299",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "41 Mall Rd",
            "address_purpose": "LOCATION",
            "city": "Burlington",
            "state": "MA",
            "postal_code": "018050002",
            "country_code": "US",
            "telephone_number": "781-744-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MADUAKOR",
        "first_name": "EMMANUEL",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-16",
        "last_updated": "2023-01-26",
        "certification_date": "2023-01-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "222609",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MA",
            "license": "222609",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2088240",
            "state": "MA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "emaduakor47174@direct.southcoast.org",
            "affiliation": "N",
            "endpointDescription": "Southcoast Health Epic Direct Address",
            "address_1": "101 Page St",
            "city": "New Bedford",
            "state": "MA",
            "country_code": "US",
            "postal_code": "027403464",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "emaduakor23194@UmassMemorial.direct-ci.com",
            "affiliation": "N",
            "address_1": "55 Lake Ave N",
            "city": "Worcester",
            "state": "MA",
            "country_code": "US",
            "postal_code": "016550002",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "55 Lake Ave N",
            "city": "Worcester",
            "state": "MA",
            "country_code": "US",
            "postal_code": "016550002",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Worcester, MA

Sources for this page

Verify at the official NPI Registry.