Individual provider Active NPI

Alyssa Harbaugh, NP

  • Critical Care Neonatal Nurse Practitioner
  • Greenville, NC
National Provider Identifier
1538790209
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Neonatal Nurse PractitionerTaxonomy code 363LN0005X
License
5012791 Issued in NC
Practice address
2100 Stantonsburg Rd
Greenville, NC 27834-2818
Phone
(252) 847-4113
NPI assigned
Jan 30, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Neonatal Nurse Practitioner 363LN0005X 5012791 NC Primary
Nurse Practitioner 363L00000X 95019783 CA

Addresses

Primary practice location

2100 Stantonsburg Rd
Greenville, NC 27834-2818

Mailing address

PO Box 751069
Charlotte, NC 28275-1069

Other practice location 1

725 Welch Rd
Palo Alto, CA 94304-1601
Phone (650) 497-8000

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address aharbaugh298211@direct.ecuhealth.com Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20260331000920 NC Practitioner - Nurse Practitioner 7113310624 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

PO Box
Greenville, NC 27835

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
95019783CAMDNurse Practitioner
5012791NCMDCritical Care Neonatal Nurse Practitioner

Interoperability endpoints

  • Direct secure messaging: aharbaugh298211@direct.ecuhealth.com

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1580342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1538790209",
    "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": "2100 STANTONSBURG RD",
            "city": "GREENVILLE",
            "state": "NC",
            "postal_code": "278342818",
            "telephone_number": "252-847-4113"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "725 Welch Rd",
            "address_purpose": "LOCATION",
            "city": "Palo Alto",
            "state": "CA",
            "postal_code": "943041601",
            "country_code": "US",
            "telephone_number": "650-497-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HARBAUGH",
        "first_name": "ALYSSA",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-01-30",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LN0005X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal, Critical Care",
            "state": "NC",
            "license": "5012791",
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CA",
            "license": "95019783",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aharbaugh298211@direct.ecuhealth.com",
            "affiliation": "N",
            "endpointDescription": "ECU Physicians",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "2100 Stantonsburg Rd",
            "city": "Greenville",
            "state": "NC",
            "country_code": "US",
            "postal_code": "278342818",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Greenville, NC

Sources for this page

Verify at the official NPI Registry.