Individual provider Active NPI

Christian Coletti, M.D.

  • Internal Medicine Physician
  • Newark, DE
National Provider Identifier
1821133257
Registry record updated Jul 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
C1-0008330 Issued in DE
Practice address
Christiana Hospital C/O Academic Affairs
Suite 2A00Christiana Hospital,
Newark, DE 19718-0001
Phone
(302) 733-1557
NPI assigned
Feb 21, 2007
Last updated
Jul 7, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 7, 2026

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 C1-0008330 DE Primary

Addresses

Primary practice location

Christiana Hospital C/O Academic Affairs
Suite 2A00Christiana Hospital,
Newark, DE 19718-0001

Mailing address

Christiana Hospital C/O Academic Affairs
Suite 2A00Christiana Hospital, PO Box 6001
Newark, DE 19718-0001
Phone (302) 733-1557

Other practice location 1

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

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE, MD2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20100630000038 DE Practitioner - Emergency Medicine 2365573698 Reassigns benefits to 4 organizations
I20211213002848 MD Practitioner - Emergency Medicine 2365573698 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Jefferson Medical College of Thomas Jefferson University, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Christiana Care Health Services IncGroup PAC ID 9739097569, shared by 25 NPIs, 1,480 clinicians

Practice addresses (Care Compare)

501 W 14TH St
Wilmington, DE 19801-1013
Phone (302) 320-4410

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Health Services, Inc Emergency Medicine CurrentSince Feb 11, 2014 Accepting new patients
Christiana Care Emergency Physicians LLC Emergency Medicine CurrentSince Jan 1, 2024 Accepting new patients
Christiana Care Health Services Inc Internal Medicine CurrentSince Dec 1, 2014 Accepting new patients
Christiana Care Health Services, Inc Current Accepting new patients
Christiana Care Emergency Physicians LLC Emergency Medicine CurrentSince Jan 1, 2024 Accepting new patients
Christiana Care Health Services Inc CurrentSince Aug 1, 2013 Accepting new patients
Christiana Care Health Services Inc Emergency Medicine CurrentSince Aug 1, 2013 Accepting new patients
Christiana Care Health Services Inc Internal Medicine Past Accepting new patients

Locations

621 Middletown Odessa Rd
Middletown, DE 19709
Phone (302) 203-1300

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

1401 Foulk Rd
Ste 100B
Wilmington, DE 19803
Phone (302) 320-9440

501 W 14th St
Wilmington, DE 19801
Phone (302) 320-4411

501 W 14th St
#5W67
Wilmington, DE 19801
Phone (302) 320-4900

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

Organizations & group practices 9

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

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": "1172016000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783382400000",
    "number": "1821133257",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "CHRISTIANA HOSPITAL C/O ACADEMIC AFFAIRS",
            "address_2": "SUITE 2A00CHRISTIANA HOSPITAL, PO BOX 6001",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197180001",
            "telephone_number": "302-733-1557"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "CHRISTIANA HOSPITAL C/O ACADEMIC AFFAIRS",
            "address_2": "SUITE 2A00CHRISTIANA HOSPITAL,",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197180001",
            "telephone_number": "302-733-1557"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4755 Ogletown Stanton Rd",
            "address_purpose": "LOCATION",
            "city": "Newark",
            "state": "DE",
            "postal_code": "197182200",
            "country_code": "US",
            "telephone_number": "302-733-1806",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COLETTI",
        "first_name": "CHRISTIAN",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-02-21",
        "last_updated": "2026-07-07",
        "certification_date": "2026-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "DE",
            "license": "C1-0008330",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Newark, DE

Sources for this page

Verify at the official NPI Registry.