Individual provider Active NPI

Heather Ryan Plunkett, LAPC, MS

  • Mental Health Counselor
  • Haverford, PA
National Provider Identifier
1801776240
Registry record updated Sep 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
600 Haverford Rd
Haverford, PA 19041-1139
Phone
(610) 649-6344
NPI assigned
Sep 5, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X Primary

Addresses

Primary practice location

600 Haverford Rd
Haverford, PA 19041-1139

Mailing address

1424 Michigan Ave
Swarthmore, PA 19081-2717
Phone (610) 883-6759

Other names 1

  • Heather Ryan Duffy Former name

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
Master of Science

NPI Registry JSON

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

{
    "created_epoch": "1757030400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1801776240",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1424 MICHIGAN AVE",
            "city": "SWARTHMORE",
            "state": "PA",
            "postal_code": "190812717",
            "telephone_number": "610-883-6759"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 HAVERFORD RD",
            "city": "HAVERFORD",
            "state": "PA",
            "postal_code": "190411139",
            "telephone_number": "610-649-6344"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PLUNKETT",
        "first_name": "HEATHER",
        "middle_name": "RYAN",
        "credential": "LAPC, MS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-05",
        "last_updated": "2025-09-05",
        "certification_date": "2025-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HEATHER",
            "last_name": "DUFFY",
            "middle_name": "RYAN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Haverford, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 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.