NPIMap

Individual provider Active NPI

Prianka Ray, MD

  • Hematology & Oncology Physician
  • Hershey, PA
National Provider Identifier
1407264153
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
MD464107 Issued in PA
Practice address
500 University Dr
MC Ca410
Hershey, PA 17033-2360
Phone
(800) 243-1455
NPI assigned
Jul 25, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 25, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X MD464107 PA Primary

Addresses

Primary practice location

500 University Dr
MC Ca410
Hershey, PA 17033-2360

Mailing address

500 University Dr
MC Ca410
Hershey, PA 17033-2360
Phone (800) 243-1455

Other names 1

  • Prianka Bhattacharya Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180612000014 PA Practitioner - Internal MedicinePractitioner - HematologyPractitioner - Medical Oncology 8426329921 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Hematology, Medical Oncology
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Geisinger ClinicGroup PAC ID 5395657001, 3,432 clinicians

Practice addresses (Care Compare)

100 N Academy Ave
Danville, PA 17822-9800
Phone (570) 271-6541

Hospital & facility affiliations

  • Geisinger Medical Center Hospital, Danville, PA, CCN 390006
  • Geisinger-Bloomsburg Hospital Hospital, Bloomsburg, PA, CCN 390003
  • Geisinger Wyoming Valley Medical Center Hospital, Wilkes Barre, PA, CCN 390270

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Geisinger-HM Joint Venture, LLC Current Accepting new patients
Geisinger Clinic Current Accepting new patients
Geisinger-HM Joint Venture, LLC CurrentSince Jan 10, 2022 Accepting new patients
Geisinger-HM Joint Venture, LLC CurrentSince Jan 10, 2022 Accepting new patients
Upmc Hillman Cancer Center-Pinnacle Hematology & Oncology CurrentSince Jan 1, 2026 Accepting new patients
Geisinger Clinic CurrentSince Jul 30, 2018 Accepting new patients
Geisinger Medical Center Past Accepting new patients

Locations

100 N Academy Ave
Danville, PA 17822

4300 Londonderry Rd
Ste 302
Harrisburg, PA 17109
Phone (717) 724-6780

500 University Dr
#410
Hershey, PA 17033
Phone (717) 531-1159

10 Choate Cir
Montoursville, PA 17754
Phone (570) 368-5566

255 Route 220 Hwy
Muncy, PA 17756
Phone (570) 308-2600

Organizations & group practices 7

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.

Hospital & facility affiliations 48

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

View all 48

NPI Registry JSON

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

{
    "created_epoch": "1406246400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1407264153",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 UNIVERSITY DR",
            "address_2": "MC CA410",
            "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",
            "address_2": "MC CA410",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170332360",
            "telephone_number": "800-243-1455"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAY",
        "first_name": "PRIANKA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-07-25",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "PA",
            "license": "MD464107",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "PRIANKA",
            "last_name": "BHATTACHARYA",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Hershey, PA

Sources for this page

Verify at the official NPI Registry.