Individual provider Active NPI

Allison G Heenan, CNP

  • Nurse Practitioner
  • Hershey, PA
National Provider Identifier
1225766546
Registry record updated Oct 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
SP033669 Issued in PA
Practice address
500 University Dr
Hershey, PA 17033-2360
Phone
(800) 243-1455
NPI assigned
Aug 14, 2022
Last updated
Oct 15, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 15, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X APRN.CNP.0037496 OH
Nurse Practitioner 363L00000X SP033669 PA Primary
Family Nurse Practitioner 363LF0000X 114009 WV

Addresses

Primary practice location

500 University Dr
Hershey, PA 17033-2360

Mailing address

500 University Dr
Hershey, PA 17033-2360
Phone (800) 243-1455

Other practice location 1

265 W Union St Ste B
Athens, OH 45701-2313
Phone (740) 566-4750

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address aheenan1226393@direct.ohiohealth.com OhioHealth Physician Group, Inc.

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WV, OH, PA3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20221205003222 WV Practitioner - Nurse Practitioner 4587033097 Reassigns benefits to 1 organization
I20250310000497 OH Practitioner - Nurse Practitioner 4587033097 Reassigns benefits to 1 organization
I20251028003071 PA Practitioner - Nurse Practitioner 4587033097 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ohiohealth CorporationGroup PAC ID 6305758426, 2,295 clinicians

Practice addresses (Care Compare)

265 W Union St
Athens, OH 45701-2313

393 E Town St
Columbus, OH 43215-4799

500 Universidy Dr
Hershey, PA 17033-2360
Phone (717) 531-5638

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
95.34 of 100Reported as apm
Quality
79.86
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
SP033669PAMDNurse Practitioner
114009WVMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
West Virginia University Medical Corporation CurrentSince Sep 19, 2022 Accepting new patients
Ohiohealth Corporation CurrentSince Dec 23, 2024 Accepting new patients
West Virginia University Medical Corporation CurrentSince Sep 19, 2022 Accepting new patients
The Milton S Hershey Medical Center Physician Group CurrentSince Nov 3, 2025 Accepting new patients
Ohiohealth Corporation CurrentSince Dec 23, 2024 Accepting new patients
Ohiohealth Corporation Current Accepting new patients
The Milton S Hershey Medical Center Physicians Group Current Accepting new patients
The Milton S Hershey Medical Center Physicians Group CurrentSince Nov 3, 2025 Accepting new patients
The Milton S. Hershey Medical Center Physicians Group Past Accepting new patients

Locations

265 W Union St
Ste B
Athens, OH 45701
Phone (740) 566-4750

393 E Town St
Ste 116
Columbus, OH 43215
Phone (614) 566-9108

Dept L3652
Columbus, OH 43260

35 Hope Dr
Hershey, PA 17033
Phone (717) 531-3503

500 University Dr
Hershey, PA 17033
Phone (717) 531-8181

500 University Dr
#A410
Hershey, PA 17033
Phone (717) 531-8131

1 Medical Center Dr
Morgantown, WV 26506
Phone (304) 293-4500

Interoperability endpoints

  • Direct secure messaging: amadden42610@direct.wvuhsdirect.com

Organizations & group practices 9

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1660435200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760486400000",
    "number": "1225766546",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 UNIVERSITY DR",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170332360",
            "telephone_number": "800-243-1455"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 UNIVERSITY DR",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170332360",
            "telephone_number": "800-243-1455"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "265 W Union St Ste B",
            "address_purpose": "LOCATION",
            "city": "Athens",
            "state": "OH",
            "postal_code": "457012313",
            "country_code": "US",
            "telephone_number": "740-566-4750",
            "fax_number": "614-533-1770",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HEENAN",
        "first_name": "ALLISON",
        "middle_name": "G",
        "credential": "CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-14",
        "last_updated": "2025-10-15",
        "certification_date": "2025-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "APRN.CNP.0037496",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "PA",
            "license": "SP033669",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "WV",
            "license": "114009",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aheenan1226393@direct.ohiohealth.com",
            "affiliation": "Y",
            "affiliationName": "OhioHealth Physician Group, Inc.",
            "address_1": "265 W Union St Ste B",
            "city": "Athens",
            "state": "OH",
            "country_code": "US",
            "postal_code": "457012313",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Hershey, PA

Sources for this page

Verify at the official NPI Registry.