NPIMap

Individual provider Active NPI

Joshua Bruce Knolhoff, MD

  • Surgery Physician
  • Spartanburg, SC
National Provider Identifier
1225367121
Registry record updated Jul 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
97696 Issued in SC
Practice address
101 E Wood St
Spartanburg, SC 29303-3040
Phone
(864) 560-6750
NPI assigned
Dec 24, 2009
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 97696 SC Primary

Addresses

Primary practice location

101 E Wood St
Spartanburg, SC 29303-3040

Mailing address

101 E Wood St
Spartanburg, SC 29303-3040

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC
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
I20230901000423 NC Practitioner - General Surgery 1557580024 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Southern Illinois University School of Medicine, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fletcher Hospital Inc 302 clinicians
St. Luke'S Hospital Inc 7 clinicians
DLP Rutherford Physician Practices LLC 38 clinicians

Practice addresses (Care Compare)

101 Hospital Dr
Columbus, NC 28722-6418
Phone (828) 894-3311

130 Forest Glen Rd
Columbus, NC 28722-3456
Phone (828) 894-5627

330 NC Hwy 108
Rutherfordton, NC 28139-3188
Phone (828) 286-1743

80 Doctors Dr
Hendersonville, NC 28792-7289

Hospital & facility affiliations

  • Advent Health Polk Hospital, Columbus, NC, CCN 341322
  • Rutherford Regional Medical Center Hospital, Rutherfordton, NC, CCN 340013
  • Advent Health Polk Nursing home, CCN 34Z322

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy32
Hernia repair - groin (open)11
Upper gastrointestinal (GI) endoscopy for acid reflux31
Melanoma (skin cancer) excision1-10
Removal of tissue1-10
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
DLP Rutherford Physician Practices LLC Surgery CurrentSince Jan 30, 2026 Accepting new patients
Fletcher Hospital Inc CurrentSince Jun 12, 2025 Accepting new patients
Fletcher Hospital Inc CurrentSince Jun 12, 2025 Accepting new patients
Fletcher Hospital Inc. Current Accepting new patients
St. Luke'S Hospital Inc. CurrentSince Oct 3, 2023 Accepting new patients
St. Lukes Hospital Inc. Current Accepting new patients
St. Luke'S Hospital Inc CurrentSince Oct 3, 2023 Accepting new patients
DLP Rutherford Physician Practices LLC CurrentSince Jan 30, 2026 Accepting new patients
Shawnee Mission Medical Center Inc Past Accepting new patients
DLP Rutherford Physician Practices LLC Past Accepting new patients

Locations

101 Hospital Dr
Columbus, NC 28722
Phone (828) 894-3311

801 W Mills St
Ste C
Columbus, NC 28722
Phone (828) 494-5627

130 Forest Glen Rd
#B
Columbus, NC 28722
Phone (828) 894-5627

80 Doctors Dr
Ste 1
Hendersonvlle, NC 28792
Phone (282) 654-0073

288 S Ridgecrest Ave
Rutherfordton, NC 28139
Phone (252) 808-6000

330 NC 108 Hwy
Rutherfordton, NC 28139
Phone (828) 286-1743

Interoperability endpoints

  • Direct secure messaging: jknolhoff4037722@adventhealth.direct-ci.com
  • Direct secure messaging: josh_knolhoff_-_md@yourcarecommunity.org

Organizations & group practices 17

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 17

Hospital & facility affiliations 3

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": "1261612800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784764800000",
    "number": "1225367121",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 E WOOD ST",
            "city": "SPARTANBURG",
            "state": "SC",
            "postal_code": "293033040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 E WOOD ST",
            "city": "SPARTANBURG",
            "state": "SC",
            "postal_code": "293033040",
            "telephone_number": "864-560-6750"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNOLHOFF",
        "first_name": "JOSHUA",
        "middle_name": "BRUCE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-12-24",
        "last_updated": "2026-07-23",
        "certification_date": "2026-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "SC",
            "license": "97696",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Spartanburg, SC

Sources for this page

Verify at the official NPI Registry.