Marissa F Kleffman Underwood, ARNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

264412 Issued in NC

Practice address

1204 E Fire Tower Rd
Greenville, NC 27858-4196

Phone

(252) 744-1122

Fax

(252) 744-1133

NPI assigned

Oct 12, 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

Other identifiers 3

Other names 1

• Marissa F Kleffman Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in NC

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

Nurse Practitioner

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

East Carolina UniversityGroup PAC ID 0244143246, 499 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Centerwell Home Health Home health agency, Greenville, NC, CCN 347031
• Ecu Health Medical Center Hospital, Greenville, NC, CCN 340040

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• East Carolina University

  dba ECU Physicians

  • Family Medicine Physician
  • Greenville, NC
  • NPI 1972551919
  Medicare reassignment Care Compare group NPD
• Vance Family Medicine, PA

  • Rural Health Clinic/Center
  • Henderson, NC
  • NPI 1619938479
  Medicare reassignment NPD
• East Carolina University

  • Internal Medicine Physician
  • Greenville, NC
  • NPI 1043260474
  NPD
• East Carolina University

  dba ECU Physicians

  • Obstetrics & Gynecology Physician
  • Greenville, NC
  • NPI 1528016938
  NPD (past)

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

• Eastern Carolina Home Health Agency, LLC

  dba CenterWell Home Health

  • Home Health Agency
  • Greenville, NC
  • NPI 1396775136
  Care Compare affiliation
• Pitt County Memorial Hospital Inc

  dba ECU Health Beaufort Hospital-a campus of ECU Health Medical Center

  • General Acute Care Hospital
  • Washington, NC
  • NPI 1780359687
  Care Compare affiliation
• Pitt County Memorial Hospital, Inc

  dba ECU Health Medical Center

  • General Acute Care Hospital
  • Greenville, NC
  • NPI 1043218944
  Care Compare affiliation

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

{
    "created_epoch": "1444608000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1708041600000",
    "number": "1144691528",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 751069",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282751069"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1204 E FIRE TOWER RD",
            "city": "GREENVILLE",
            "state": "NC",
            "postal_code": "278584196",
            "telephone_number": "252-744-1122",
            "fax_number": "252-744-1133"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4500 San Pablo Rd S",
            "address_purpose": "LOCATION",
            "city": "Jacksonville",
            "state": "FL",
            "postal_code": "322241865",
            "country_code": "US",
            "telephone_number": "904-953-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "381 Ruin Creek Rd",
            "address_purpose": "LOCATION",
            "city": "Henderson",
            "state": "NC",
            "postal_code": "275362932",
            "country_code": "US",
            "telephone_number": "252-430-0666 x417",
            "fax_number": "252-430-7503",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KLEFFMAN UNDERWOOD",
        "first_name": "MARISSA",
        "middle_name": "F",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-10-12",
        "last_updated": "2024-02-16",
        "certification_date": "2024-02-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NC",
            "license": "5008128",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NC",
            "license": "264412",
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "FL",
            "license": "ARNP9467370",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF NC",
            "identifier": "19GSY",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1144691528",
            "state": "NC"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "NCR001B",
            "state": "NC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mkleffmanunderwood283066@direct.ecuhealth.com",
            "affiliation": "N",
            "endpointDescription": "ECU Physicians",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "1204 E Fire Tower Rd",
            "city": "Greenville",
            "state": "NC",
            "country_code": "US",
            "postal_code": "278584196",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "MARISSA",
            "last_name": "KLEFFMAN",
            "middle_name": "F",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Lindy Warmack Kitchin, LCSW
• Kelly Madison Kittle, NP
• John Oscar Kizer III, DDS
• Laura Ann Kladis-Vanetten
• Anne Lazovik Klar
• George Klein, M.D.
• Peter Joseph Klein, DDS
• Anna Eden Kline
• Courtney Klinger, BSPH
• Pamela Jo Klinger, OTR/L

• Family Nurse Practitioner in Greenville, NC
• Providers in Greenville, NC by specialty
• Family Nurse Practitioner in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 16, 2024; 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.