Individual provider Active NPI

Mary J Wilkinson, M.D.

  • Medical Oncology Physician
  • Baltimore, MD
National Provider Identifier
1538184056
Registry record updated Sep 14, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
D86482 Issued in MD
Practice address
1800 Orleans St FL 10
Baltimore, MD 21287-0010
Phone
(410) 614-9202
Fax
(410) 614-4073
NPI assigned
Jul 13, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 14, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 0101046902 VA
Medical Oncology Physician 207RX0202X D86482 MD Primary

Addresses

Primary practice location

1800 Orleans St FL 10
Baltimore, MD 21287-0010

Mailing address

6201 Greenleigh Ave
Middle River, MD 21220-2004

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA, MD, CO4 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 4

Enrollment IDStateProvider typePAC IDDetails
I20100322000520 DC Practitioner - Hematology/OncologyPractitioner - Medical Oncology 6204912066 Reassigns benefits to 2 organizations
I20160303000096 VA Practitioner - Internal MedicinePractitioner - Hematology/Oncology 6204912066 Reassigns benefits to 1 organization
I20190318000257 MD Practitioner - Medical OncologyPractitioner - Internal MedicinePractitioner - Hematology 6204912066 Reassigns benefits to 1 organization
I20260520001129 CO Practitioner - Hematology/Oncology 6204912066 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/OncologyAlso: Medical Oncology
Education
Stanford University School of Medicine, 1983
Medicare assignment
May accept Medicare assignment
Telehealth
Offers telehealth services
Group practices
Johns Hopkins UniversityGroup PAC ID 1052223229, 196 clinicians
Johns Hopkins UniversityGroup PAC ID 8921903147, 2,886 clinicians

Practice addresses (Care Compare)

5255 Loughboro Rd NW
Washington, DC 20016-2633
Phone (202) 537-4000

8350 Colorado Blvd
Unit 160
Firestone, CO 80504-6803
Phone (303) 673-1370

8600 Old Georgetown Rd
Bethesda, MD 20814-1422
Phone (301) 896-3100

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
83.31 of 100Reported as group
Quality
73.89
Promoting interoperability
100
Improvement activities
40
Cost
70.47

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins University Current Accepting new patients
Johns Hopkins University CurrentSince Oct 7, 2019 Accepting new patients
Johns Hopkins University Medical Oncology CurrentSince Feb 3, 2019 Accepting new patients
Inova Health Care Services CurrentSince Jan 11, 2016 Accepting new patients
Johns Hopkins University CurrentSince Feb 3, 2019 Accepting new patients
Inova Health Care Services CurrentSince Jan 11, 2016 Accepting new patients
Cancer Centers of Colorado, LLC Hematology & Oncology Past Accepting new patients
Intermountain Medical Group Denver, LLC Hematology & Oncology Past Accepting new patients
Montage Medical Group Past Accepting new patients
Cancer Centers of Colorado, LLC Hematology & Oncology PastSince Nov 18, 2025 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

600 N Wolfe St
Baltimore, MD 21287

1800 Orleans St
Fl 10
Baltimore, MD 21287
Phone (410) 614-9202

8600 Old Georgetown Rd
Bethesda, MD 20814
Phone (301) 896-2578

5755 Cedar Ln
Columbia, MD 21044
Phone (410) 381-7171

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

8501 Arlington Blvd
Ste 340
Fairfax, VA 22031
Phone (703) 207-0733

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

224B Cornwall St NW
Leesburg, VA 20176
Phone (703) 771-2894

Interoperability endpoints

  • Direct secure messaging: mwilkinson511289@direct.hopkinsmedicine.org
  • Direct secure messaging: marywilkinson@moha.allscriptsdirect.net

Organizations & group practices 12

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 3

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": "1152748800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1663113600000",
    "number": "1538184056",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6201 GREENLEIGH AVE",
            "city": "MIDDLE RIVER",
            "state": "MD",
            "postal_code": "212202004",
            "fax_number": "410-933-1390"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 ORLEANS ST FL 10",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212870010",
            "telephone_number": "410-614-9202",
            "fax_number": "410-614-4073"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILKINSON",
        "first_name": "MARY",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-13",
        "last_updated": "2022-09-14",
        "certification_date": "2022-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "VA",
            "license": "0101046902",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "MD",
            "license": "D86482",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.