Individual provider Active NPI

Mercy Preethi Jackson, M.D.

  • Internal Medicine Physician
  • Columbia, MD
National Provider Identifier
1922060870
Registry record updated Jul 20, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
D0063166 Issued in MD
Practice address
6740 Alexander Bell Dr Ste 300
Columbia, MD 21046-2248
Phone
(410) 564-0000
Fax
(410) 564-0032
NPI assigned
Apr 5, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 20, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X D0063166 MD Primary

Addresses

Primary practice location

6740 Alexander Bell Dr Ste 300
Columbia, MD 21046-2248

Mailing address

6740 Alexander Bell Dr # 300
Columbia, MD 21046-2248
Phone (410) 564-0000

Other identifiers 2

IdentifierTypeStateIssuer
4095448 00MedicaidMD
0018OtherMDCAREFIRST-DC

Other names 1

  • Dr. Mercy Preethi Kumar Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
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 1

Enrollment IDStateProvider typePAC IDDetails
I20051215000843 MD Practitioner - Internal Medicine 8921029042 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Johns Hopkins Community Physicians, IncGroup PAC ID 8325943707, 764 clinicians

Practice addresses (Care Compare)

1000 E Eager St
E Baltimore Med Ctr
Baltimore, MD 21202-5533
Phone (410) 522-9800

8115 Maple Lawn Blvd
Suite 140
Fulton, MD 20759-2681
Phone (240) 459-1800

8115 Maple Lawn Blvd
Suite 140
Fulton, MD 20759-2689
Phone (240) 459-1800

Hospital & facility affiliations

  • Johns Hopkins Hospital, the Hospital, Baltimore, MD, CCN 210009

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins Community Physicians Internal Medicine CurrentSince Jun 1, 2025 Accepting new patients
Seton Medical Group, Inc Internal Medicine CurrentSince Feb 1, 2008 Accepting new patients
Johns Hopkins Community Physicians, Inc Internal Medicine CurrentSince Jun 1, 2025 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

900 S Caton Ave
Baltimore, MD 21229
Phone (410) 368-3120

1000 E Eager St
Baltimore, MD 21202
Phone (410) 522-9800

6740 Alexander Bell Dr
Ste 300
Columbia, MD 21046
Phone (410) 564-0000

8325 Guilford Rd
Ste E
Columbia, MD 21046
Phone (410) 564-0000

2850 North Ridge Rd
Ste 103
Ellicott City, MD 21043
Phone (410) 465-8119

Interoperability endpoints

  • Direct secure messaging: mjackson52050@direct.hopkinsmedicine.org

Organizations & group practices 4

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 1

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": "1144195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1689811200000",
    "number": "1922060870",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6740 ALEXANDER BELL DR # 300",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210462248",
            "telephone_number": "410-564-0000",
            "fax_number": "410-564-0032"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6740 ALEXANDER BELL DR STE 300",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210462248",
            "telephone_number": "410-564-0000",
            "fax_number": "410-564-0032"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JACKSON",
        "first_name": "MERCY",
        "middle_name": "PREETHI",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-05",
        "last_updated": "2023-07-20",
        "certification_date": "2023-07-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D0063166",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4095448 00",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAREFIRST-DC",
            "identifier": "0018",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MERCY",
            "last_name": "KUMAR",
            "middle_name": "PREETHI",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Columbia, MD

Sources for this page

Verify at the official NPI Registry.