Individual provider Active NPI

Robert A Rosenbaum, MD

  • Emergency Medicine Physician
  • Newark, DE
National Provider Identifier
1982678876
Registry record updated Sep 3, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
C10004921 Issued in DE
Practice address
4755 Ogletown-Stanton Road
Newark, DE 19718
Phone
(302) 733-1000
Fax
(302) 733-1633
NPI assigned
Feb 15, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 3, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X C10004921 DE Primary

Addresses

Primary practice location

4755 Ogletown-Stanton Road
Newark, DE 19718

Mailing address

PO Box 3048
Wilmington, DE 19804
Phone (302) 224-5678

Other identifiers 1

IdentifierTypeStateIssuer
0000823201MedicaidDE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE
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
I20101008001033 DE Practitioner - Emergency Medicine 2365634383 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C10004921DEMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Health Services, Inc Current Accepting new patients
Christiana Care Health Services Inc Emergency Medicine CurrentSince Jul 23, 2019 Accepting new patients
Christiana Care Health Services Inc CurrentSince Jul 23, 2019 Accepting new patients

Locations

4755 Ogletownstanton Rd
Newark, DE 19718
Phone (302) 733-6510

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

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Kendal at LongwoodKennett Square, PA, CCN 395307 Skilled nursing facility Managing Control - Governing Body
Adp of the SNF
Nov 11, 2025
Nov 11, 2025

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 3

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": "1139961600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1188777600000",
    "number": "1982678876",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3048",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "19804",
            "telephone_number": "302-224-5678",
            "fax_number": "302-224-2848"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4755 OGLETOWN-STANTON ROAD",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "19718",
            "telephone_number": "302-733-1000",
            "fax_number": "302-733-1633"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ROSENBAUM",
        "first_name": "ROBERT",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-15",
        "last_updated": "2007-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "DE",
            "license": "C10004921",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0000823201",
            "state": "DE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Newark, DE

Sources for this page

Verify at the official NPI Registry.