Jessica Johnston

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

5376 Issued in SC

Practice address

1025 Verdae Blvd
Greenville, SC 29607-4032

Phone

(864) 242-4683

NPI assigned

Apr 28, 2023

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Westside Internal Medicine LLCGroup PAC ID 9537261920, 3 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Spartanburg Medical Center Hospital, Spartanburg, SC, CCN 420007

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

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.

• Westside Internal Medicine, LLC

  • Internal Medicine Physician
  • Spartanburg, SC
  • NPI 1134279961
  Medicare reassignment Care Compare group NPD
• Ingenios Health Co.

  • Family Medicine Physician
  • Frisco, TX
  • NPI 1134426919
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Spartanburg Medical Center

  • Psychiatric Hospital Unit
  • Spartanburg, SC
  • NPI 1033681630
  Care Compare affiliation
• Spartanburg Medical Center

  • Family Medicine Physician
  • Spartanburg, SC
  • NPI 1326373697

  Hospital

  Care Compare affiliation
• Spartanburg Medical Center

  • General Acute Care Hospital
  • Spartanburg, SC
  • NPI 1609807122
  Care Compare affiliation
• Spartanburg Medical Center

  • Rehabilitation Hospital Unit
  • Spartanburg, SC
  • NPI 1942772546
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1682640000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1871281642",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 E MCBEE AVE FL 4",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296012842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1025 VERDAE BLVD",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296074032",
            "telephone_number": "864-242-4683"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSTON",
        "first_name": "JESSICA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-28",
        "last_updated": "2026-07-06",
        "certification_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "SC",
            "license": "5376",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Yashika Montrel Johnson, RN
• Andrew L Johnston, LPC
• Carey Elizabeth Johnston
• Douglas Thomas Johnston, DO
• Holli Kervin Johnston, NP
• Kristi Noelle Johnston
• Mary Smoak Johnston, DMD
• Reid F Johnstone, MD
• Rudolph Gordon Johnstone III, MD
• Erica Brooke Jolly Nalley

• Physician Assistant in Greenville, SC
• Providers in Greenville, SC by specialty
• Physician Assistant in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 2026; 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.

Verify at the official NPI Registry.