NPIMap

Individual provider Active NPI

William Joseph Carroll III, M.D.

  • Orthopaedic Surgery Physician
  • Mount Pleasant, SC
National Provider Identifier
1659555258
Registry record updated Jan 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
32139 Issued in SC
Practice address
3510 N Highway 17 Ste 105
Mt Pleasant, SC 29466-8228
Phone
(843) 789-1850
Fax
(843) 724-2551
NPI assigned
Dec 19, 2007
Last updated
Jan 21, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 21, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X 32139 SC
Orthopaedic Surgery Physician 207X00000X A91645 CA
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X A91645 CA
Orthopaedic Surgery Physician 207X00000X 32139 SC Primary

Addresses

Primary practice location

3510 N Highway 17 Ste 105
Mt Pleasant, SC 29466-8228

Mailing address

PO Box 751649
Charlotte, NC 28275-1649
Phone (888) 472-0043

Other identifiers 2

IdentifierTypeStateIssuer
321397MedicaidSC
489633273AMedicaidGA

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address William.Carroll@rsfpp.eclinicaldirectplus.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110309000361 SC Practitioner - Orthopedic Surgery 5890833677 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Perelman School of Med at the University of Pennsylvania, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

255 E Bay St
Charleston, SC 29401-2632
Phone (843) 853-3474

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Knee replacement26
Lower limb (leg) arthroscopy (minimally invasive joint repair)87
Upper limb (arm) arthroscopy (minimally invasive joint repair)100
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A91645CAMDOrthopaedic Surgery Physician
32139SCMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Roper Saint Francis Physicians Network Current Accepting new patients
Roper Saint Francis Physicians Network Orthopaedic Surgery CurrentSince Jan 31, 2011 Accepting new patients
Roper St. Francis Specialty Physicians Orthopaedic Surgery CurrentSince Feb 1, 2026 Accepting new patients
Roper Saint Francis Physicians Network CurrentSince Jan 31, 2011 Accepting new patients
Roper Saint Francis Physicians Network Past Accepting new patients

Locations

1711 Clements Ferry Rd
Unit 112
Charleston, SC 29492
Phone (843) 606-7893

2097 Henry Tecklenburg Dr
Ste 211W
Charleston, SC 29414
Phone (843) 958-2555

2270 Ashley Crossing Dr
Ste 110
Charleston, SC 29414
Phone (843) 769-2000

255 E Bay St
Charleston, SC 29401

8536 Palmetto Commerce Pkwy
Ste 401
Ladson, SC 29456
Phone (843) 203-2260

3510 N Highway 17
Ste 105
Mt Pleasant, SC 29466
Phone (843) 789-1850

3510 N Highway 17
Ste 220
Mt Pleasant, SC 29466
Phone (843) 720-8317

2075 Eagle Landing Blvd
North Charleston, SC 29406
Phone (843) 797-5747

Interoperability endpoints

  • Direct secure messaging: william.carroll@rsfpp.eclinicaldirectplus.com

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
Roper St. Francis Mount Pleasant HospitalMt. Pleasant, SC, CCN 420104 Hospital Corporate Director Jul 1, 2019

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 5

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 7

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": "1198022400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1737417600000",
    "number": "1659555258",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 751649",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282751649",
            "telephone_number": "888-472-0043",
            "fax_number": "843-724-2440"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3510 N HIGHWAY 17 STE 105",
            "city": "MT PLEASANT",
            "state": "SC",
            "postal_code": "294668228",
            "telephone_number": "843-789-1850",
            "fax_number": "843-724-2551"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CARROLL",
        "first_name": "WILLIAM",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-12-19",
        "last_updated": "2025-01-21",
        "certification_date": "2025-01-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "SC",
            "license": "32139",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CA",
            "license": "A91645",
            "primary": false
        },
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "CA",
            "license": "A91645",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "SC",
            "license": "32139",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "321397",
            "state": "SC"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "489633273A",
            "state": "GA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "William.Carroll@rsfpp.eclinicaldirectplus.com",
            "affiliation": "N",
            "endpointDescription": "Document and CCD Exchange",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Patient Care Documents",
            "address_1": "255 E Bay St",
            "city": "Charleston",
            "state": "SC",
            "country_code": "US",
            "postal_code": "294012632",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Mount Pleasant, SC

Sources for this page

Verify at the official NPI Registry.