Individual provider Active NPI

Margaret Dowling Sarezky, M.D.

  • Pediatrics Physician
  • Baltimore, MD
National Provider Identifier
1841638533
Registry record updated Jun 23, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
D83174 Issued in MD
Practice address
4940 Eastern Ave FL 4
Baltimore, MD 21224-2735
Phone
(410) 550-0963
Fax
(410) 550-4153
NPI assigned
Jun 5, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 23, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X MT203904 PA
Pediatrics Physician 208000000X D83174 MD Primary

Addresses

Primary practice location

4940 Eastern Ave FL 4
Baltimore, MD 21224-2735

Mailing address

6201 Greenleigh Ave
Middle River, MD 21220-2004
Phone (410) 933-6423

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
I20170713003052 MD Practitioner - Pediatric Medicine 2062704158 Reassigns benefits to 2 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MT203904PAMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins University CurrentSince Jul 1, 2017 Accepting new patients
Johns Hopkins University CurrentSince Jul 1, 2017 Accepting new patients
Johns Hopkins University Current Accepting new patients
Johns Hopkins University CurrentSince Mar 1, 2020 Accepting new patients
Johns Hopkins University CurrentSince Mar 1, 2020 Accepting new patients
Johns Hopkins Bayview Medical Center Inc Past Accepting new patients

Locations

600 N Wolfe St
Baltimore, MD 21287

601 N Caroline St
Baltimore, MD 21287
Phone (410) 955-5080

4940 Eastern Ave
Baltimore, MD 21224

4940 Eastern Ave
Fl 4
Baltimore, MD 21224
Phone (410) 550-0963

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

Interoperability endpoints

  • Direct secure messaging: msarezky408100@direct.hopkinsmedicine.org

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1370390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1655942400000",
    "number": "1841638533",
    "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",
            "telephone_number": "410-933-6423",
            "fax_number": "410-933-1390"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4940 EASTERN AVE FL 4",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212242735",
            "telephone_number": "410-550-0963",
            "fax_number": "410-550-4153"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAREZKY",
        "first_name": "MARGARET",
        "middle_name": "DOWLING",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-06-05",
        "last_updated": "2022-06-23",
        "certification_date": "2022-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "PA",
            "license": "MT203904",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MD",
            "license": "D83174",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.