NPIMap

Individual provider Active NPI

Jessica Ann Hellyer

  • Medical Oncology Physician
  • Philadelphia, PA
National Provider Identifier
1235557398
Registry record updated May 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
MD61214270 Issued in WA
Practice address
3400 Spruce St
Philadelphia, PA 19104-4238
Phone
(215) 615-0063
Fax
(215) 349-8144
NPI assigned
Apr 4, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 14, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD470698 PA
Medical Oncology Physician 207RX0202X DR.0074593 CO
Medical Oncology Physician 207RX0202X MD61214270 WA Primary

Addresses

Primary practice location

3400 Spruce St
Philadelphia, PA 19104-4238

Mailing address

1204 N Vercler Rd
Spokane Valley, WA 99216-1020
Phone (509) 228-1000

Other practice location 1

601 S Sherman St
Spokane, WA 99202-1311
Phone (509) 228-1000

Other practice location 2

816 S 5th St
Montrose, CO 81401-5765
Phone (970) 497-8001

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, WA, CO3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20200714001384 PA Practitioner - Hematology/Oncology 0648693317 Reassigns benefits to 1 organization
I20220117000537 WA Practitioner - Hematology/Oncology 0648693317 Reassigns benefits to 1 organization
I20250512000523 CO Practitioner - Medical Oncology 0648693317 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Medical Oncology
Education
University of Colorado School of Medicine, Denver, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Montrose Memorial Hospital, IncGroup PAC ID 1658272992, 148 clinicians

Practice addresses (Care Compare)

2233 E Main St
Montrose, CO 81401-3831

816 S 5TH St
San Juan Cancer Ctr
Montrose, CO 81401-5765
Phone (970) 240-7132

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

Merit-based Incentive Payment System (MIPS)

Final score
93.78 of 100Reported as apm
Quality
80.38
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD470698PAMDInternal Medicine Physician
DR.0074593COMDMedical Oncology Physician
MD61214270WAMDMedical Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Montrose Memorial Hospital, Inc CurrentSince Apr 7, 2025 Accepting new patients
University of Penn-Medical Group Medical Oncology CurrentSince Aug 1, 2020 Accepting new patients
University of Penn-Medical Group CurrentSince Aug 1, 2020 Accepting new patients
Cancer Care Northwest Centers P S CurrentSince Mar 7, 2022 Accepting new patients
Cancer Care Northwest Centers P S Medical Oncology CurrentSince Mar 7, 2022 Accepting new patients
Montrose Memorial Hospital, Inc Internal Medicine Current Accepting new patients
Montrose Regional Cancer Care CurrentSince Apr 7, 2025 Accepting new patients
Mountain View Cardiology PC Past Accepting new patients

Locations

816 S 5th St
Montrose, CO 81401
Phone (970) 240-4311

800 S 3rd St
Montrose, CO 81401
Phone (970) 240-2211

600 S 5th St
Montrose, CO 81401
Phone (970) 240-7132

3400 Civic Center Blvd
#2
Philadelphia, PA 19104
Phone (215) 615-0063

3624 Market St
Fl 2
Philadelphia, PA 19104
Phone (215) 615-3669

601 S Sherman St
Spokane, WA 99202
Phone (509) 434-1082

605 E Holland Ave
Ste 215
Spokane, WA 99218
Phone (509) 939-5656

1204 N Vercler Rd
Spokane Valley, WA 99216
Phone (509) 228-1041

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 and National Provider Directory roles.

Hospital & facility affiliations 5

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": "1396569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747180800000",
    "number": "1235557398",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1204 N VERCLER RD",
            "city": "SPOKANE VALLEY",
            "state": "WA",
            "postal_code": "992161020",
            "telephone_number": "509-228-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044238",
            "telephone_number": "215-615-0063",
            "fax_number": "215-349-8144"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "601 S Sherman St",
            "address_purpose": "LOCATION",
            "city": "Spokane",
            "state": "WA",
            "postal_code": "992021311",
            "country_code": "US",
            "telephone_number": "509-228-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "816 S 5th St",
            "address_purpose": "LOCATION",
            "city": "Montrose",
            "state": "CO",
            "postal_code": "814015765",
            "country_code": "US",
            "telephone_number": "970-497-8001",
            "fax_number": "970-240-7793",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HELLYER",
        "first_name": "JESSICA",
        "middle_name": "ANN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-04-04",
        "last_updated": "2025-05-14",
        "certification_date": "2025-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD470698",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "CO",
            "license": "DR.0074593",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "WA",
            "license": "MD61214270",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.