Mary Catherine W Ewart, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

26956 Issued in SC

Practice address

701 Grove Rd FL 5
Greenville, SC 29605-4210

Phone

(864) 455-4411

Fax

(864) 455-4480

NPI assigned

Mar 27, 2015

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in NC, SC2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Carolinas Physicians Network IncGroup PAC ID 3375449655, 2,324 clinicians

Prisma Health University Medical GroupGroup PAC ID 8325950983, 2,467 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Atrium Health Cleveland Hospital, Shelby, NC, CCN 340021
• Carolinas Medical Center/Behav Health Hospital, Charlotte, NC, CCN 340113
• Carolinas Medical Center-Northeast Hospital, Concord, NC, CCN 340001
• Atrium Health Pineville Hospital, Charlotte, NC, CCN 340098
• Prisma Health Hillcrest Hospital Hospital, Simpsonville, SC, CCN 420037

Merit-based Incentive Payment System (MIPS)

Final score

94.7 of 100Reported as apm

Quality

89.4

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

94 of 100Reported as apm

Quality

81.63

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mewart854808@direct.ghs.myhfn.org
• Direct secure messaging: mewart310822@carolinashealthcaresystem.direct-ci.com

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.

• Prisma Health University Medical Group

  • Family Medicine Physician
  • Greenville, SC
  • NPI 1295763217
  Medicare reassignment Care Compare group NPD
• Carolinas Physicians Network Inc

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Charlotte, NC
  • NPI 1477878890
  Medicare reassignment Care Compare group NPD
• Columbus Regional Health Network

  • Hospitalist Physician
  • Whiteville, NC
  • NPI 1508001009
  Medicare reassignment NPD
• Scotland Regional Health Network

  • Hospitalist Physician
  • Laurinburg, NC
  • NPI 1972829562
  Medicare reassignment NPD
• Prisma Health University Medical Group

  • Gynecology Physician
  • Greer, SC
  • NPI 1003619313
  NPD
• Prisma Health University Medical Group

  • Family Medicine Physician
  • Easley, SC
  • NPI 1295218642
  NPD
• Scotland Regional Health Network

  • Surgery Physician
  • Bennettsville, SC
  • NPI 1942962113
  NPD
• Carolinas Physicians Network Inc

  • Hospitalist Physician
  • Charlotte, NC
  • NPI 1306855846
  NPD
• Carolinas Physicians Network Inc

  • Endocrinology, Diabetes & Metabolism Physician
  • Charlotte, NC
  • NPI 1437038544
  NPD
• Columbus Regional Health Network

  • Orthopaedic Surgery Physician
  • Whiteville, NC
  • NPI 1790224962
  NPD
• Columbus Regional Health Network

  • Pediatrics Physician
  • Whiteville, NC
  • NPI 1851724645
  NPD
• Scotland Regional Health Network

  • Surgery Physician
  • Hamlet, NC
  • NPI 1285907519
  NPD

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

• Prisma Health-Upstate

  • General Acute Care Hospital
  • Simpsonville, SC
  • NPI 1265988364
  Care Compare affiliation
• Prisma Health-Upstate

  • General Acute Care Hospital
  • Simpsonville, SC
  • NPI 1417505694
  Care Compare affiliation
• Prisma Health-Upstate

  • General Acute Care Hospital
  • Simpsonville, SC
  • NPI 1447706569
  Care Compare affiliation
• Prisma Health-Upstate

  • Sleep Disorder Diagnostic Clinic/Center
  • Simpsonville, SC
  • NPI 1982159877

  Hospital

  Care Compare affiliation
• Atrium Health Hospitals Inc

  • General Acute Care Hospital
  • Shelby, NC
  • NPI 1669348991
  Care Compare affiliation
• Carolinas Medical Center

  • Psychiatric Hospital Unit
  • Charlotte, NC
  • NPI 1053358945
  Care Compare affiliation
• Carolinas Medical Center

  • General Acute Care Hospital
  • Charlotte, NC
  • NPI 1295789907
  Care Compare affiliation
• Carolinas Medical Center

  • General Acute Care Hospital
  • Charlotte, NC
  • NPI 1376985135
  Care Compare affiliation
• Carolinas Medical Center

  • Children's Rehabilitation Hospital
  • Charlotte, NC
  • NPI 1699829887
  Care Compare affiliation
• Carolinas Medical Center

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Charlotte, NC
  • NPI 1720029705

  Hospital

  Care Compare affiliation
• Carolinas Medical Center

  • Clinical Medical Laboratory
  • Charlotte, NC
  • NPI 1811005150

  Hospital

  Care Compare affiliation
• The Charlotte-Mecklenburg Hospital Authority

  • General Acute Care Hospital
  • Charlotte, NC
  • NPI 1417432840
  Care Compare affiliation

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

{
    "created_epoch": "1427414400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751241600000",
    "number": "1306230347",
    "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": "701 GROVE RD FL 5",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296054210",
            "telephone_number": "864-455-4411",
            "fax_number": "864-455-4480"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8800 N Tryon St",
            "address_purpose": "LOCATION",
            "city": "Charlotte",
            "state": "NC",
            "postal_code": "282623300",
            "country_code": "US",
            "telephone_number": "704-863-6241",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2001 Vail Ave",
            "address_purpose": "LOCATION",
            "city": "Charlotte",
            "state": "NC",
            "postal_code": "282071248",
            "country_code": "US",
            "telephone_number": "704-304-6070",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 Blythe Blvd",
            "address_purpose": "LOCATION",
            "city": "Charlotte",
            "state": "NC",
            "postal_code": "282035812",
            "country_code": "US",
            "telephone_number": "704-355-0720",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "920 Church St N",
            "address_2": "Suite 255",
            "address_purpose": "LOCATION",
            "city": "Concord",
            "state": "NC",
            "postal_code": "280252927",
            "country_code": "US",
            "telephone_number": "704-403-1331",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10628 Park Rd",
            "address_purpose": "LOCATION",
            "city": "Charlotte",
            "state": "NC",
            "postal_code": "282108407",
            "country_code": "US",
            "telephone_number": "704-667-7070",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "EWART",
        "first_name": "MARY CATHERINE",
        "middle_name": "W",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-03-27",
        "last_updated": "2025-06-30",
        "certification_date": "2025-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NC",
            "license": "5007598",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NC",
            "license": "5007598",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "SC",
            "license": "26956",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mewart310822@CarolinasHealthcareSystem.direct-ci.com",
            "affiliation": "Y",
            "affiliationName": "Atrium Health",
            "address_1": "920 Church St N",
            "address_2": "Suite 255",
            "city": "Concord",
            "state": "NC",
            "country_code": "US",
            "postal_code": "280252927",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.667.2",
            "affiliationName": "ABILITY Network",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "100 N 6th St Ste 900A",
            "city": "Minneapolis",
            "state": "MN",
            "country_code": "US",
            "postal_code": "554031516",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Family Nurse Practitioner in Greenville, SC
• Providers in Greenville, SC by specialty
• Family Nurse Practitioner in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 2025; 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.