Individual provider Active NPI

Scott D. Callaghan, D.O.

  • Neurology Physician
  • Murrells Inlet, SC
National Provider Identifier
1497747018
Registry record updated Sep 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
51869 Issued in SC
Practice address
4040 Highway 17 Unit 301
Murrells Inlet, SC 29576-5098
Phone
(843) 652-8205
Fax
(843) 652-8215
NPI assigned
Aug 19, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 30, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 51869 SC Primary

Addresses

Primary practice location

4040 Highway 17 Unit 301
Murrells Inlet, SC 29576-5098

Mailing address

PO Box 421718
Georgetown, SC 29442-4203
Phone (843) 527-7000

Other practice location 1

1326 Eisenhower Dr
Bldg 1
Savannah, GA 31406-3928
Phone (912) 691-4100

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address scallaghan447895@direct.musc.edu Direct Georgetown Physician Associates LLC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA, SC2 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
I20161216001720 GA Practitioner - Neurology 4385696582 Reassigns benefits to 1 organization
I20210922000132 SC Practitioner - Neurology 4385696582 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Rowan University School of Osteopathic Medicine, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Georgetown Physician Associates, LLCGroup PAC ID 2365697398, 221 clinicians

Practice addresses (Care Compare)

2347 S Hwy 17
Murrells Inlet, SC 29576-7611
Phone (843) 357-2443

4040 Hwy 17
Murrells Inlet, SC 29576-5098

Hospital & facility affiliations

  • Amedisys Home Health of Myrtle Beach Home health agency, Myrtle Beach, SC, CCN 427067
  • Tidelands Waccamaw Community Hospital Hospital, Murrells Inlet, SC, CCN 420098
  • Tidelands Georgetown Memorial Hospital Hospital, Georgetown, SC, CCN 420020

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Georgetown Physician Associates LLC Neurology CurrentSince Oct 1, 2021 Accepting new patients
Georgetown Memorial Hospital CurrentSince Oct 1, 2021 Accepting new patients
Privia Medical Group of Georgia LLC CurrentSince May 1, 2019 Accepting new patients
Privia Medical Group of Georgia LLC CurrentSince May 1, 2019 Accepting new patients
Waccamaw Community Hospital CurrentSince Oct 1, 2021 Accepting new patients
Georgetown Physician Associates, LLC Current Accepting new patients
Georgetown Memorial Hospital CurrentSince Oct 1, 2021 Accepting new patients
Georgetown Physician Associates LLC Neurology CurrentSince Oct 1, 2021 Accepting new patients
Coastal Neurosciences PC Neurology Past Accepting new patients
Georgetown Physician Services, LLC Past Accepting new patients

Locations

101 Yorktown Dr
Ste 100
Fayetteville, GA 30214
Phone (770) 460-4285

350 Hospital Dr
Macon, GA 31217
Phone (478) 751-0367

1326 Eisenhower Dr
#1
Savannah, GA 31406
Phone (912) 691-4100

1326 Eisenhower Dr
Bldg 1
Savannah, GA 31406
Phone (912) 691-4100

606 Black River Rd
Georgetown, SC 29440
Phone (843) 527-7000

4040 Highway 17
Unit 301
Murrells Inlet, SC 29576
Phone (843) 652-8205

2347 S Highway 17
Murrells Inlet, SC 29576
Phone (843) 357-2443

4070 Highway 17
Murrells Inlt, SC 29576
Phone (843) 357-5100

12117 Ocean Hwy
Pawleys Island, SC 29585
Phone (843) 237-8231

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/8042/brand/1/csg/1/fhir/r4
  • Direct secure messaging: scallaghan447895@direct.musc.edu
  • Direct secure messaging: scottcallaghan@scmgllc.allscriptsdirect.net

Organizations & group practices 14

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 14

Hospital & facility affiliations 4

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": "1124409600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759190400000",
    "number": "1497747018",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 421718",
            "city": "GEORGETOWN",
            "state": "SC",
            "postal_code": "294424203",
            "telephone_number": "843-527-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4040 HIGHWAY 17 UNIT 301",
            "city": "MURRELLS INLET",
            "state": "SC",
            "postal_code": "295765098",
            "telephone_number": "843-652-8205",
            "fax_number": "843-652-8215"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1326 Eisenhower Dr",
            "address_2": "Bldg 1",
            "address_purpose": "LOCATION",
            "city": "Savannah",
            "state": "GA",
            "postal_code": "314063928",
            "country_code": "US",
            "telephone_number": "912-691-4100",
            "fax_number": "912-691-4289",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CALLAGHAN",
        "first_name": "SCOTT",
        "middle_name": "D.",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-19",
        "last_updated": "2025-09-30",
        "certification_date": "2025-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "SC",
            "license": "51869",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "scallaghan447895@direct.musc.edu",
            "affiliation": "Y",
            "endpointDescription": "Direct Messaging Address",
            "affiliationName": "Georgetown Physician Associates LLC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "4040 Highway 17 Unit 301",
            "city": "Murrells Inlet",
            "state": "SC",
            "country_code": "US",
            "postal_code": "295765098",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Murrells Inlet, SC

Sources for this page

Verify at the official NPI Registry.