NPIMap

Individual provider Active NPI

Ayodele Ganiyu Ayoola, M.D.

  • Internal Medicine Physician
  • Hershey, PA
National Provider Identifier
1164558763
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD434146 Issued in PA
Practice address
500 University Dr
Hershey, PA 17033-2360
Phone
(800) 243-1455
NPI assigned
Feb 26, 2007
Last updated
Aug 11, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 79158 MN
Hematology (Internal Medicine) Physician 207RH0000X 79158 MN
Internal Medicine Physician 207R00000X MD434146 PA Primary
Medical Oncology Physician 207RX0202X 79158 MN

Addresses

Primary practice location

500 University Dr
Hershey, PA 17033-2360

Mailing address

PO Box 858
MC A410
Hershey, PA 17033-0858
Phone (800) 243-1455

Other practice location 1

225 Smith Ave N Ste 200
Saint Paul, MN 55102-2697
Phone (651) 241-5111

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address aayoola717659@excellian.direct.allina.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, PA, CA, MN4 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 4

Enrollment IDStateProvider typePAC IDDetails
I20070912000245 MD Practitioner - Medical OncologyPractitioner - Internal MedicinePractitioner - Hematology 8820181431 Reassigns benefits to 1 organization
I20101022000132 PA Practitioner - Hematology/OncologyPractitioner - Internal Medicine 8820181431 Reassigns benefits to 6 organizations
I20241122003723 CA Practitioner - Hematology/Oncology 8820181431 Reassigns benefits to 1 organization
I20250707000620 MN Practitioner - Medical OncologyPractitioner - Hematology 8820181431 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Other, 2004
Medicare assignment
May accept Medicare assignment
Telehealth
Offers telehealth services
Group practices
Pottstown Hospital LLCGroup PAC ID 5395019616, 10 clinicians
Allina Health SystemGroup PAC ID 4587573613, 3,844 clinicians
Reading HospitalGroup PAC ID 7618886490, 179 clinicians

Practice addresses (Care Compare)

1600 E High St
Pottstown, PA 19464-5008
Phone (610) 327-7000

225 Smith Ave N
Suite 200
Saint Paul, MN 55102-2697
Phone (651) 241-5111

500 Universidy Dr
Hershey, PA 17033-2360
Phone (717) 531-8202

824 Main St
Suite 101
Phoenixville, PA 19460-4478
Phone (610) 983-1800

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Upmc Western Maryland Health Services, LLC CurrentSince Jan 5, 2025 Accepting new patients
Pottstown Hospital, LLC CurrentSince Feb 1, 2025 Accepting new patients
Wellspan Medical Group CurrentSince May 5, 2017 Accepting new patients
Upmc Western Maryland Health Services, LLC Internal Medicine CurrentSince Jan 5, 2025 Accepting new patients
Reading Hospital Internal Medicine CurrentSince Jun 16, 2025 Accepting new patients
Allina Health System CurrentSince Apr 10, 2025 Accepting new patients
Allina Health System Current Accepting new patients
Dignity Health CurrentSince Oct 28, 2024 Accepting new patients
The Milton S Hershey Medical Center Physician Group CurrentSince Aug 23, 2011 Accepting new patients
The Milton S Hershey Medical Center Physicians Group CurrentSince Aug 23, 2011 Accepting new patients
Upmc Western Maryland Health Services, LLC Internal Medicine Current Accepting new patients
Dignity Health CurrentSince Oct 28, 2024 Accepting new patients
Reading Hospital CurrentSince Jun 16, 2025 Accepting new patients
Phoenixville Hospital, LLC CurrentSince Feb 15, 2025 Accepting new patients
Wellspan Medical Group Current Accepting new patients
Pottstown Hospital, LLC CurrentSince Feb 1, 2025 Accepting new patients
The Milton S Hershey Medical Center Physicians Group Current Accepting new patients
Mon-Vale Oncology, Inc. CurrentSince Dec 17, 2023 Accepting new patients
Allina Health System CurrentSince Apr 10, 2025 Accepting new patients
Wellspan Medical Group CurrentSince May 5, 2017 Accepting new patients
Reading Hospital Current Accepting new patients
Phoenixville Hospital, LLC CurrentSince Feb 15, 2025 Accepting new patients
Forest Park Specialists, LLP Past Accepting new patients

Locations

2175 Rosaline Ave
Redding, CA 96001
Phone (530) 225-7247

310 Hartnell Ave
Ste Ac
Redding, CA 96002
Phone (530) 225-6390

3400 Data Dr
Rncho Cordova, CA 95670
Phone (916) 379-2726

12500 Willowbrook Rd
Cumberland, MD 21502
Phone (240) 964-1255

12501 Willowbrook Rd
Fl 3
Cumberland, MD 21502
Phone (240) 964-8515

2215 Park Ave
Minneapolis, MN 55404
Phone (612) 775-8800

2925 Chicago Ave
#10957
Minneapolis, MN 55407
Phone (612) 262-8640

800 E 28th St
Minneapolis, MN 55407
Phone (612) 863-3547

225 Smith Ave N
Ste 200
Saint Paul, MN 55102
Phone (651) 241-5111

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

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

252 S 4th St
Fl 2
Lebanon, PA 17042
Phone (717) 270-3751

1163 Country Club Rd
Monongahela, PA 15063
Phone (724) 258-1000

824 Main St
Ste 101
Phoenixville, PA 19460
Phone (610) 983-1800

1600 E High St
Pottstown, PA 19464
Phone (610) 327-7485

2500 Bernville Rd
Reading, PA 19605
Phone (610) 378-2300

206 S 6th Ave
West Reading, PA 19611
Phone (484) 628-5437

25 Monument Rd
Ste 270
York, PA 17403
Phone (717) 741-8250

Interoperability endpoints

  • Direct secure messaging: aayoola717659@excellian.direct.allina.com

Organizations & group practices 23

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.

View all 23

Hospital & facility affiliations 41

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

View all 41

NPI Registry JSON

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

{
    "created_epoch": "1172448000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1164558763",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 858",
            "address_2": "MC A410",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170330858",
            "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": "225 Smith Ave N Ste 200",
            "address_purpose": "LOCATION",
            "city": "Saint Paul",
            "state": "MN",
            "postal_code": "551022697",
            "country_code": "US",
            "telephone_number": "651-241-5111",
            "fax_number": "651-241-5512",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AYOOLA",
        "first_name": "AYODELE",
        "middle_name": "GANIYU",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-26",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "79158",
            "primary": false
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "MN",
            "license": "79158",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD434146",
            "primary": true
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "MN",
            "license": "79158",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aayoola717659@excellian.direct.allina.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/PDF/TXT",
            "address_1": "225 Smith Ave N Ste 200",
            "city": "Saint Paul",
            "state": "MN",
            "country_code": "US",
            "postal_code": "551022697",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Hershey, PA

Sources for this page

Verify at the official NPI Registry.