Active NPI
John Douglas Clark, MD
- Critical Care Medicine (Internal Medicine) Physician
- Spartanburg, SC
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Critical Care Medicine (Internal Medicine) Physician
- License
- 19596
- Practice address
- 2030 North Church Place
Spartanburg, SC 29303 - Phone
- (864) 582-6858
- Fax
- (864) 585-0999
- NPI assigned
- Feb 8, 2006
- Last updated
- Dec 28, 2015
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pulmonary Disease Physician | 207RP1001X | 19596 | SC | |
| Internal Medicine Physician | 207R00000X | 19596 | SC | |
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | 19596 | SC | Primary |
| Sleep Medicine (Internal Medicine) Physician | 207RS0012X | 19596 | SC |
Addresses
Primary practice location
2030 North Church Place
Spartanburg, SC 29303
Mailing address
PO Box 4276
Spartanburg, SC 29305
Phone (864) 582-6858
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| T36609 | Medicaid | SC | |
| 290011227 | Other | RAILROAD | |
| 290009501 | Other | RAILROAD | |
| 8688 | Other | SC | MBPG'S |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in SC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Pulmonary Disease
- Education
- University of Tennessee, HSC, College of Medicine, 1985
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
2030 N Church St PL
Spartanburg, SC 29303-2706
Phone (864) 582-6858
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| J.Douglas Clark, MD PC | Internal Medicine | Current | Accepting new patients |
| Mary Black Health System LLC | Past | Accepting new patients | |
| Rico Vincente. I. Mendoza,MD,PA | Internal Medicine | Past | Accepting new patients |
| Spartanburg Hospital for Restorative Care | Past | Accepting new patients |
Locations
2030 N Church Street Pl
Spartanburg, SC 29303
Phone (864) 582-5858
Organizations & group practices 4
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.
-
- Critical Care Medicine (Internal Medicine) Physician
- Spartanburg, SC
- NPI 1730229808
-
dba Mary Black Memorial Hospital
- Physical Medicine & Rehabilitation Physician
- Spartanburg, SC
- NPI 1083640981
-
- Critical Care Medicine (Internal Medicine) Physician
- Spartanburg, SC
- NPI 1457491441
-
- Family Medicine Physician
- Spartanburg, SC
- NPI 1649293580
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba CMC Wound Services
- General Acute Care Hospital
- Gaffney, SC
- NPI 1205307378
-
dba PMC Center for Urology Pelham
- Pain Medicine Physician
- Greer, SC
- NPI 1942960844
Hospital
-
- General Acute Care Hospital
- Greer, SC
- NPI 1982800397
-
dba Spartanburg Medical Center- Psychiatric Unit
- Psychiatric Hospital Unit
- Spartanburg, SC
- NPI 1033681630
-
- General Acute Care Hospital
- Spartanburg, SC
- NPI 1609807122
-
dba Spartanburg Medical Center-Center for Rehabilitative Medicine
- Rehabilitation Hospital Unit
- Spartanburg, SC
- NPI 1942772546
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1139356800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1451260800000",
"number": "1194798595",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 4276",
"city": "SPARTANBURG",
"state": "SC",
"postal_code": "29305",
"telephone_number": "864-582-6858",
"fax_number": "864-585-0999"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2030 NORTH CHURCH PLACE",
"city": "SPARTANBURG",
"state": "SC",
"postal_code": "29303",
"telephone_number": "864-582-6858",
"fax_number": "864-585-0999"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CLARK",
"first_name": "JOHN",
"middle_name": "DOUGLAS",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-02-08",
"last_updated": "2015-12-28",
"status": "A"
},
"taxonomies": [
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "SC",
"license": "19596",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "SC",
"license": "19596",
"primary": false
},
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "SC",
"license": "19596",
"primary": true
},
{
"code": "207RS0012X",
"taxonomy_group": "",
"desc": "Internal Medicine, Sleep Medicine",
"state": "SC",
"license": "19596",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "T36609",
"state": "SC"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD",
"identifier": "290011227",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD",
"identifier": "290009501",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MBPG'S",
"identifier": "8688",
"state": "SC"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Spartanburg, SC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 28, 2015; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.