Individual provider Active NPI

Mandy R Harpool, RN

  • Addiction (Substance Use Disorder) Registered Nurse
  • Salisbury, MD
National Provider Identifier
1790657252
Registry record updated Sep 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) Registered NurseTaxonomy code 163WA0400X
License
R145433 Issued in MD
Practice address
108 E Main St
Salisbury, MD 21801-4921
Phone
(410) 742-3784
Fax
(410) 543-6918
NPI assigned
Sep 23, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Registered Nurse 163WA0400X R145433 MD Primary

Addresses

Primary practice location

108 E Main St
Salisbury, MD 21801-4921

Mailing address

108 E Main St
Salisbury, MD 21801-4921
Phone (410) 742-3784

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
R145433MDMDAddiction (Substance Use Disorder) Registered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1758585600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758585600000",
    "number": "1790657252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "108 E MAIN ST",
            "city": "SALISBURY",
            "state": "MD",
            "postal_code": "218014921",
            "telephone_number": "410-742-3784",
            "fax_number": "410-543-6918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "108 E MAIN ST",
            "city": "SALISBURY",
            "state": "MD",
            "postal_code": "218014921",
            "telephone_number": "410-742-3784",
            "fax_number": "410-543-6918"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARPOOL",
        "first_name": "MANDY",
        "middle_name": "R",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-23",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WA0400X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Addiction (Substance Use Disorder)",
            "state": "MD",
            "license": "R145433",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Salisbury, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.