Individual provider Active NPI

Ranine Ghamrawi, M.D.

  • Nephrology Physician
  • Jacksonville, FL
National Provider Identifier
1821473109
Registry record updated Apr 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
ME180419 Issued in FL
Practice address
4500 San Pablo Rd S
Jacksonville, FL 32224-1865
Phone
(904) 953-2000
NPI assigned
Jul 28, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 14, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X C1-0024171 DE
Nephrology Physician 207RN0300X ME180419 FL Primary

Addresses

Primary practice location

4500 San Pablo Rd S
Jacksonville, FL 32224-1865

Mailing address

4923 Ogletown Stanton Rd Ste 200
Newark, DE 19713-2081
Phone (302) 225-0451

Other practice location 1

701 N Clayton St Ste 401
Wilmington, DE 19805-3165
Phone (302) 421-9411

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address rghamrawi355982@ehrdirect.mayoclinicmsg.org
Direct Messaging Address rghamrawi@delawarekidney.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE, FL2 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
I20210614003141 DE Practitioner - NephrologyPractitioner - Internal Medicine 6800185505 Reassigns benefits to 1 organization
I20260513000877 FL Practitioner - Nephrology 6800185505 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Nephrology Associates PAGroup PAC ID 9830098177, 55 clinicians
Mayo Clinic JacksonvilleGroup PAC ID 5698689297, 1,595 clinicians

Practice addresses (Care Compare)

104 Sleepy Hollow Dr
Suite 207
Middletown, DE 19709-5842
Phone (302) 574-6800

4500 San Pablo Rd S
Jacksonville, FL 32224-1865
Phone (904) 953-2000

4923 Ogletown Stanton Rd
Suite 200
Newark, DE 19713-2081
Phone (302) 225-0451

701 N Clayton St
Suite 401
Wilmington, DE 19805-3165
Phone (302) 421-9411

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
ME180419FLMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Nephrology Associates PA Nephrology CurrentSince Jul 5, 2021 Accepting new patients

Locations

104 Sleepy Hollow Dr
Ste 207
Middletown, DE 19709
Phone (302) 574-6800

4923 Ogletown Stanton Rd
Ste 200
Newark, DE 19713
Phone (302) 225-0451

701 N Clayton St
Ste 401
Wilmington, DE 19805
Phone (302) 225-0451

Interoperability endpoints

  • Direct secure messaging: rghamrawi355982@ehrdirect.mayoclinicmsg.org

Organizations & group practices 2

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 6

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": "1438041600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776124800000",
    "number": "1821473109",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4923 OGLETOWN STANTON RD STE 200",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197132081",
            "telephone_number": "302-225-0451",
            "fax_number": "302-225-0472"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 SAN PABLO RD S",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322241865",
            "telephone_number": "904-953-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "701 N Clayton St Ste 401",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198053165",
            "country_code": "US",
            "telephone_number": "302-421-9411",
            "fax_number": "302-421-9460",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GHAMRAWI",
        "first_name": "RANINE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-07-28",
        "last_updated": "2026-04-14",
        "certification_date": "2026-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "DE",
            "license": "C1-0024171",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "FL",
            "license": "ME180419",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rghamrawi355982@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "4500 San Pablo Rd S",
            "city": "Jacksonville",
            "state": "FL",
            "country_code": "US",
            "postal_code": "322241865",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rghamrawi@delawarekidney.com",
            "affiliation": "N",
            "endpointDescription": "ghamrawi direct email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "701 N Clayton St Ste 401",
            "city": "Wilmington",
            "state": "DE",
            "country_code": "US",
            "postal_code": "198053165",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Jacksonville, FL

Sources for this page

Verify at the official NPI Registry.