Individual provider Active NPI

Alexandra Mazur, M.D.

  • Anesthesiology Physician
  • Bronx, NY
National Provider Identifier
1114217494
Registry record updated Apr 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
285273 Issued in NY
Practice address
1825 Eastchester Rd
Bronx, NY 10461
Phone
(646) 209-1572
NPI assigned
Apr 7, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 15, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 84410 CT
Anesthesiology Physician 207L00000X 285273 NY Primary

Addresses

Primary practice location

1825 Eastchester Rd
Bronx, NY 10461

Mailing address

380 2ND Ave Ste 1000
New York, NY 10010-5631

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20170414000540 NY Practitioner - Anesthesiology 8527356716 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
New York University School of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ramapo Anesthesiologists, PCGroup PAC ID 3476444373, 78 clinicians

Practice addresses (Care Compare)

255 Lafayette Ave
Suffern, NY 10901-4812
Phone (845) 357-5775

Hospital & facility affiliations

  • Good Samaritan Hospital of Suffern Hospital, Suffern, NY, CCN 330158

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
84410CTMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Ramapo Anesthesiologists, PC Anesthesiology CurrentSince Sep 2, 2019 Accepting new patients

Locations

100 Route 59
Ste 111
Suffern, NY 10901
Phone (845) 369-9701

255 Lafayette Ave
Suffern, NY 10901
Phone (845) 357-7830

233 Lafayette Ave
Ste LL5
Suffern, NY 10901
Phone (914) 794-7741

Organizations & group practices 1

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": "1302134400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776211200000",
    "number": "1114217494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "380 2ND AVE STE 1000",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100105631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1825 EASTCHESTER RD",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "10461",
            "telephone_number": "646-209-1572"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAZUR",
        "first_name": "ALEXANDRA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-07",
        "last_updated": "2026-04-15",
        "certification_date": "2026-04-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CT",
            "license": "84410",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "285273",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bronx, NY

Sources for this page

Verify at the official NPI Registry.