Aliza Leah Leiser, MD

Primary specialty

Gynecologic Oncology PhysicianTaxonomy code 207VX0201X

License

25MA09493000 Issued in NJ

Practice address

10 Union SQ E
New York, NY 10003-3314

Phone

(212) 844-5729

NPI assigned

Mar 20, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NJ

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

Specialty

Obstetrics/GynecologyAlso: Gynecological Oncology

Education

Albert Einstein College of Medicine of Yeshiva University, 1998

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Rutgers Health-RWJ Scleroderma ProgramGroup PAC ID 5193764991, 390 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Robert Wood Johnson University Hospital Hospital, New Brunswick, NJ, CCN 310038

Merit-based Incentive Payment System (MIPS)

Final score

88.4 of 100Reported as group

Quality

70.64

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: aliza.leiser@cinj.rutgers.direct.varian.com
• Direct secure messaging: aleiser17944@epicdirect.rwjbh.org

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.

• Rutgers Health-RWJ Scleroderma Program

  • Allergy & Immunology (Internal Medicine) Physician
  • New Brunswick, NJ
  • NPI 1679655781
  Medicare reassignment Care Compare group NPD
• Rutgers Health-RWJ Primary Medicine Group

  • Internal Medicine Physician
  • New Brunswick, NJ
  • NPI 1992887012
  NPD
• Rutgers Health-RWJ Scleroderma Program

  • Psychiatry Physician
  • Piscataway, NJ
  • NPI 1033207378
  NPD
• Rutgers Health-RWJ Scleroderma Program

  • Clinic/Center
  • New Brunswick, NJ
  • NPI 1114943743
  NPD
• Rutgers Health-RWJ Scleroderma Program

  • Radiation Oncology Physician
  • New Brunswick, NJ
  • NPI 1942249909
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Robert Wood Johnson University Hospital, Inc

  • General Acute Care Hospital
  • New Brunswick, NJ
  • NPI 1346243375
  Care Compare affiliation

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

{
    "created_epoch": "1174348800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1716508800000",
    "number": "1588789796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 95000-2428",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191952428",
            "telephone_number": "212-844-5729"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 UNION SQ E",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100033314",
            "telephone_number": "212-844-5729"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEISER",
        "first_name": "ALIZA",
        "middle_name": "LEAH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-20",
        "last_updated": "2024-05-24",
        "certification_date": "2024-05-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VX0201X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecologic Oncology",
            "state": "NJ",
            "license": "25MA09493000",
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CT",
            "license": "044358",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NJ",
            "license": "25MA09493000",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rosanne M Leipzig, MD
• Shari Leipzig, MD
• Dayna Allison Leis, NP
• Oscar Leis, O.D.
• Paul Leis, D.O
• Smadar Leiserowitz, PSY.D.
• Staci Alison Leisman, MD
• Mario Mendes Leitao Jr., M.D.
• Jonathan Leitch
• Timberly L Leite, MA,CCC-SLP

• Gynecologic Oncology Physician in New York, NY
• Providers in New York, NY by specialty
• Gynecologic Oncology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 24, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.