Elizabeth Singer, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

202381 Issued in NY

Practice address

1111 Amsterdam Ave
New York, NY 10025-1716

Phone

(212) 523-3400

NPI assigned

Jun 20, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NY, NJ2 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

Specialty

Emergency Medicine

Education

State University of New York Downstate Medical Center, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Icahn School of Medicine at Mount SinaiGroup PAC ID 2264691070, 2,809 clinicians

City Medical of Upper East Side PLLCGroup PAC ID 0648465039, 658 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mount Sinai West Hospital, New York, NY, CCN 330046

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H3359

Interoperability endpoints

• Direct secure messaging: elizabeth.singer.1@2983.direct.athenahealth.com

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.

• City Medical of Upper East Side, PLLC

  • Urgent Care Clinic/Center
  • New York, NY
  • NPI 1801277629
  Medicare reassignment Care Compare group NPD
• Icahn School of Medicine at Mount Sinai

  • Rehabilitation Practitioner
  • New York, NY
  • NPI 1477899078
  Medicare reassignment Care Compare group NPD
• Fpa Hospital Based

  • Nuclear Medicine Physician
  • New York, NY
  • NPI 1629319413
  Medicare reassignment NPD
• Icahn School of Medicine at Mount Sinai

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1124392238
  Medicare reassignment NPD
• Emergency Physicians of Englewood, PC

  • Emergency Medicine Physician
  • Englewood, NJ
  • NPI 1891046264
  Medicare reassignment NPD
• City Medical of Upper East Side, PLLC

  • Urgent Care Clinic/Center
  • New York, NY
  • NPI 1740913763
  NPD
• City Medical of Upper East Side, PLLC

  • Urgent Care Clinic/Center
  • Elmhurst, NY
  • NPI 1790080430
  NPD
• Icahn School of Medicine at Mount Sinai

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1346908662
  NPD
• Icahn School of Medicine at Mount Sinai

  • Eyewear Supplier
  • New York, NY
  • NPI 1760227466
  NPD
• Mount Sinai School of Medicine

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1891757340
  NPD (past)
• St Lukes Roosevelt Hospital Center

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1134211717
  NPD (past)
• Liberty Emergency Medical Associates LLC

  • Emergency Medicine Physician
  • Jersey City, NJ
  • NPI 1033382130
  NPD (past)

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

• St Lukes Roosevelt Hospital Center

  • General Acute Care Hospital
  • New York, NY
  • NPI 1104982917
  Care Compare affiliation
• St. Lukes Roosevelt Hospital Center

  • Methadone Clinic
  • New York, NY
  • NPI 1609476357

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1150761600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753920000000",
    "number": "1669418703",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1111 AMSTERDAM AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100251716",
            "telephone_number": "212-523-3400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1111 AMSTERDAM AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100251716",
            "telephone_number": "212-523-3400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "350 Engle Street",
            "address_2": "Englewood Hospital",
            "address_purpose": "LOCATION",
            "city": "Englewood",
            "state": "NJ",
            "postal_code": "07631",
            "country_code": "US",
            "telephone_number": "201-984-3000",
            "fax_number": "610-617-6280",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SINGER",
        "first_name": "ELIZABETH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-20",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NJ",
            "license": "25MA07133200",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "202381",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0051489",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Anique Singer
• Cory Singer, M.D.
• David Singer, MD
• David Singer, PH.D.
• Elan Benjamin Singer, M.D.
• Elizabeth Christine Singer, LP
• Emily Singer, PHD
• Emily Jordin Singer, LMSW
• Eric Singer, PHD.
• Gealia Singer

• Emergency Medicine Physician in New York, NY
• Providers in New York, NY by specialty
• Emergency Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2025; 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.