Individual provider Active NPI

Petya Lozanova Lozanova, MD

  • Emergency Medicine Physician
  • Philadelphia, PA
National Provider Identifier
1639664659
Registry record updated Aug 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MT216666 Issued in PA
Practice address
5501 Old York Rd Ste 1
Philadelphia, PA 19141-3098
Phone
(443) 929-8243
NPI assigned
Jun 22, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 6, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X D0093758 MD
Emergency Medicine Physician 207P00000X MT216666 PA Primary

Addresses

Primary practice location

5501 Old York Rd Ste 1
Philadelphia, PA 19141-3098

Mailing address

5501 Old York Rd Ste 1
Philadelphia, PA 19141-3098

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: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20220623002039 DC Practitioner - Emergency Medicine 0941689848 Reassigns benefits to 2 organizations
I20250926002285 MD Practitioner - Emergency Medicine 0941689848 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Maryland School of Medicine, 2018
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

4535 Dressier Rd NW
Canton, OH 44718-2545

8229 Jeremiah LN
Columbia, MD 21044-4166

Hospital & facility affiliations

  • Holy Cross Hospital Hospital, Silver Spring, MD, CCN 210004
  • Holy Cross Germantown Hospital Hospital, Germantown, MD, CCN 210065

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MT216666PAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency Medicine Associates, PA Emergency Medicine CurrentSince Sep 1, 2025 Accepting new patients
Emergency Medicine Associates P.a., P.C. CurrentSince Sep 1, 2025 Accepting new patients
Cep America LLC Emergency Medicine CurrentSince Sep 14, 2025 Accepting new patients
Mep Health, LLC Emergency Medicine CurrentSince Jun 20, 2022 Accepting new patients
Emergency Medicine Associates P.a., P.C. Emergency Medicine Current Accepting new patients
Cep America LLC Emergency Medicine Current Accepting new patients
Cep America LLC Emergency Medicine CurrentSince Sep 14, 2025 Accepting new patients

Locations

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

2041 Georgia Ave NW
Washington, DC 20060
Phone (202) 865-3785

12500 Willowbrook Rd
Cumberland, MD 21502
Phone (240) 964-1255

9901 Medical Center Dr
Rockville, MD 20850
Phone (301) 279-6000

200 Memorial Ave
Westminster, MD 21157
Phone (410) 848-3000

Interoperability endpoints

  • Direct secure messaging: plozanova1885944@direct.trinity-health.org

Organizations & group practices 8

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": "1529625600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754438400000",
    "number": "1639664659",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5501 OLD YORK RD STE 1",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191413098"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5501 OLD YORK RD STE 1",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191413098",
            "telephone_number": "443-929-8243"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOZANOVA",
        "first_name": "PETYA",
        "middle_name": "LOZANOVA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-22",
        "last_updated": "2025-08-06",
        "certification_date": "2025-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MD",
            "license": "D0093758",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MT216666",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.