Individual provider Active NPI

Leah Hart, FNP-C

  • Family Nurse Practitioner
  • Baltimore, MD
National Provider Identifier
1558816496
Registry record updated Jun 11, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
R192623 Issued in MD
Practice address
1111 N Charles St
Baltimore, MD 21201-5505
Phone
(410) 837-2050
Fax
(866) 629-0091
NPI assigned
Aug 21, 2016
Last updated
Jun 11, 2021By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 11, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 1034458 DC
Family Nurse Practitioner 363LF0000X R192623 MD Primary

Addresses

Primary practice location

1111 N Charles St
Baltimore, MD 21201-5505

Mailing address

1111 N Charles St
Baltimore, MD 21201-5505
Phone (410) 837-2050

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20161108002507 DC Practitioner - Nurse Practitioner 8426337700 Reassigns benefits to 1 organization
I20171018000136 MD Practitioner - Nurse Practitioner 8426337700 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Johns Hopkins University School of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Chase Brexton Health Services IncGroup PAC ID 5395644835, 119 clinicians
Medstar Urgent Care LLCGroup PAC ID 9335303155, 300 clinicians

Practice addresses (Care Compare)

1111 N Charles St
Baltimore, MD 21201-5505
Phone (410) 837-2050

12 Medstar Blvd
Bel Air, MD 21015-1798
Phone (410) 877-8087

500 Cadmus LN
Easton, MD 21601-4094
Phone (866) 260-0412

6317 York Rd
Baltimore, MD 21212-2310
Phone (443) 777-6890

6500 Baltimore National Pike
Catonsville, MD 21228-4200
Phone (410) 807-8067

8605 Ridgelys Choice Dr
Nottingham, MD 21236-2953
Phone (410) 248-2310

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
1034458DCMDFamily Nurse Practitioner
R192623MDMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Urgent Care LLC CurrentSince Nov 16, 2025 Accepting new patients
Chase Brexton Health Services, Inc. CurrentSince Aug 17, 2017 Accepting new patients
Chase Brexton Health Services, Inc. CurrentSince Aug 17, 2017 Accepting new patients
Medstar Urgent Care, LLC CurrentSince Nov 16, 2025 Accepting new patients
Medstar Urgent Care LLC CurrentSince Nov 16, 2025 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

1111 N Charles St
Baltimore, MD 21201
Phone (410) 486-5991

6317 York Rd
Baltimore, MD 21212
Phone (443) 777-6890

3064 Waldorf Market Pl
Waldorf, MD 20603
Phone (301) 932-5960

11915 Georgia Ave
Wheaton, MD 20902
Phone (301) 942-4505

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1471737600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1623369600000",
    "number": "1558816496",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1111 N CHARLES ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212015505",
            "telephone_number": "410-837-2050",
            "fax_number": "866-629-0091"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1111 N CHARLES ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212015505",
            "telephone_number": "410-837-2050",
            "fax_number": "866-629-0091"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HART",
        "first_name": "LEAH",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-08-21",
        "last_updated": "2021-06-11",
        "certification_date": "2021-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "DC",
            "license": "1034458",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MD",
            "license": "R192623",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.