Individual provider Active NPI

James Alfred Ntambi, MD

  • Nuclear Medicine Physician
  • Newark, DE
National Provider Identifier
1669659959
Registry record updated Oct 8, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nuclear Medicine PhysicianTaxonomy code 207U00000X
License
C1-0013361 Issued in DE
Practice address
4755 Ogletown Stanton Rd
Newark, DE 19718-2200
Phone
(302) 733-1540
Fax
(302) 733-6856
NPI assigned
Jan 29, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 8, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Nuclear Medicine Physician 207U00000X 22808 MD
Nuclear Medicine Physician 207U00000X E-7260 AR
Nuclear Medicine Physician 207U00000X C1-0013361 DE Primary

Addresses

Primary practice location

4755 Ogletown Stanton Rd
Newark, DE 19718-2200

Mailing address

4755 Ogletown Stanton Rd
Newark, DE 19718-2200
Phone (302) 733-1540

Other practice location 1

4301 W Markham St # 556
Little Rock, AR 72205-7101
Phone (501) 686-8000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AR, DE, MD, PA, NV5 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 5

Enrollment IDStateProvider typePAC IDDetails
I20111214000915 AR Practitioner - Nuclear Medicine 0840465191 Reassigns benefits to 2 organizations
I20191112001385 DE Practitioner - Nuclear Medicine 0840465191 Reassigns benefits to 5 organizations
I20230315000026 MD Practitioner - Diagnostic RadiologyPractitioner - Nuclear Medicine 0840465191 Reassigns benefits to 1 organization
I20251010001945 PA Practitioner - Nuclear Medicine 0840465191 Reassigns benefits to 2 organizations
I20260423001159 NV Practitioner - Nuclear Medicine 0840465191 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nuclear Medicine
Education
Johns Hopkins University School of Medicine, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of Arkansas for Medical SciencesGroup PAC ID 4082528955, shared by 29 NPIs, 1,159 clinicians
Union Hospital of Cecil CountyGroup PAC ID 6901719822, 281 clinicians
Christiana Care Pennsylvania IncGroup PAC ID 8921549973, 176 clinicians
Christiana Care Health Services IncGroup PAC ID 9739097569, 1,480 clinicians

Practice addresses (Care Compare)

1 Childrens Way
Suite 653
Little Rock, AR 72202-3571
Phone (501) 364-1100

106 Bow St
Elkton, MD 21921-5544
Phone (410) 398-4000

161 Wilmington W Chester Pike
Suite 1400
Chadds Ford, PA 19317-9041
Phone (610) 361-1145

4301 W Markam St
Little Rock, AR 72205-7101
Phone (501) 686-8000

4755 Ogletown Stanton Rd
Newark, DE 19718-2200
Phone (302) 733-1806

Hospital & facility affiliations

  • Christiana Hospital Hospital, Newark, DE, CCN 080001
  • University of Arkansas Medical Sciences Hospital, Little Rock, AR, CCN 040016

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
E-7260ARMDNuclear Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Pennsylvania Inc Current Accepting new patients
Christiana Care Health Services Inc CurrentSince Oct 21, 2019 Accepting new patients
University of Arkansas for Medical Sciences CurrentSince Aug 10, 2014 Accepting new patients
Christiana Care Pennsylvania Inc CurrentSince Sep 1, 2025 Accepting new patients
University of Arkansas for Medical Sciences CurrentSince Nov 8, 2011 Accepting new patients
Open MRI & Imaging Center of Elkton,LLC CurrentSince Apr 1, 2023 Accepting new patients
Union Hospital of Cecil County CurrentSince Apr 1, 2023 Accepting new patients
Christiana Care Health Services Inc Nuclear Medicine CurrentSince Oct 21, 2019 Accepting new patients
University of Arkansas for Medical Sciences Current Accepting new patients
Union Hospital of Cecil County CurrentSince Apr 1, 2023 Accepting new patients
Christiana Care Health Services, Inc Current Accepting new patients
Christiana Care Pennsylvania Inc CurrentSince Sep 1, 2025 Accepting new patients
Union Hospital of Cecil County CurrentSince Apr 1, 2023 Accepting new patients
University of Arkansas for Medical Sciences CurrentSince Nov 8, 2011 Accepting new patients
Christiana Care Health Services, Inc Past Accepting new patients
Precision Diagnostic Radiology LLC Past Accepting new patients

Locations

1400 Braden St
Ste 1
Jacksonville, AR 72076
Phone (501) 241-1676

4301 W Markham St
#556
Little Rock, AR 72205
Phone (501) 296-1095

4301 W Markham St
#783
Little Rock, AR 72205
Phone (501) 603-1278

1 Childrens Way
Ste 653
Little Rock, AR 72202

4301 W Markham St
Little Rock, AR 72205
Phone (501) 603-1278

1 Childrens Way
#653
Little Rock, AR 72202
Phone (501) 614-2006

4755 Ogletown Stanton Rd
Newark, DE 19718
Phone (302) 733-1700

106 Bow St
Elkton, MD 21921
Phone (410) 298-2000

207 North St
Ste A
Elkton, MD 21921

301 Augustine Herman Hwy
Ste A
Elkton, MD 21921
Phone (410) 620-1900

161 Wilmington W Chester Pike
Ste 1400
Chadds Ford, PA 19317
Phone (610) 361-1145

900 W Baltimore Pike
Ste 102
West Grove, PA 19390
Phone (302) 838-3088

Organizations & group practices 20

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 20

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": "1201564800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1728345600000",
    "number": "1669659959",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4755 OGLETOWN STANTON RD",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197182200",
            "telephone_number": "302-733-1540",
            "fax_number": "302-733-6856"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4755 OGLETOWN STANTON RD",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197182200",
            "telephone_number": "302-733-1540",
            "fax_number": "302-733-6856"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4301 W Markham St # 556",
            "address_purpose": "LOCATION",
            "city": "Little Rock",
            "state": "AR",
            "postal_code": "722057101",
            "country_code": "US",
            "telephone_number": "501-686-8000",
            "fax_number": "501-526-5148",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NTAMBI",
        "first_name": "JAMES",
        "middle_name": "ALFRED",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-01-29",
        "last_updated": "2024-10-08",
        "certification_date": "2024-10-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "MD",
            "license": "22808",
            "primary": false
        },
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "AR",
            "license": "E-7260",
            "primary": false
        },
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "DE",
            "license": "C1-0013361",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Newark, DE

Sources for this page

Verify at the official NPI Registry.