NPIMap

Individual provider Active NPI

Ilse Martinez Espina

  • Emergency Medicine Physician
  • Brooklyn, NY
National Provider Identifier
1538519020
Registry record updated Apr 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
310462 Issued in NY
Practice address
3201 Kings Highway
Brooklyn, NY 11234
Phone
(212) 241-6500
NPI assigned
Jun 15, 2016
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 3, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X BP10056879 TX
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 310462 NY
Emergency Medicine Physician 207P00000X 310462 NY Primary

Addresses

Primary practice location

3201 Kings Highway
Brooklyn, NY 11234

Mailing address

1 Gustave L. Levy PL
Box 1264
New York, NY 10029
Phone (212) 241-6500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20211102000199 NY Practitioner - Emergency MedicinePractitioner - Critical Care (Intensivists) 5991193591 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency MedicineAlso: Critical Care (Intensivists)
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

3201 Kings Hwy
Brooklyn, NY 11234-2625
Phone (718) 252-3000

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Pacemaker insertion or repair1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
BP10056879TXMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Icahn School of Medicine at Mount Sinai CurrentSince Jul 28, 2021 Accepting new patients
Icahn School of Medicine at Mount Sinai Emergency Medicine CurrentSince Jul 28, 2021 Accepting new patients
Fpa Hospital Based CurrentSince Oct 1, 2021 Accepting new patients
Fpa Hospital Based Emergency Medicine CurrentSince Oct 1, 2021 Accepting new patients
Fpa Hospital Based Current Accepting new patients
Icahn School of Medicine at Mount Sinai Current Accepting new patients
Beth Israel Medical Center Past Accepting new patients

Locations

3201 Kings Hwy
Brooklyn, NY 11234
Phone (718) 252-3000

5 E 98th St
Fl 5
New York, NY 10029
Phone (212) 241-8234

150 E 42nd St
Fl 10
New York, NY 10017
Phone (646) 605-8119

1000 10th Ave
New York, NY 10019
Phone (212) 523-2369

Networks

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

Organizations & group practices 7

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 11

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": "1465948800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775174400000",
    "number": "1538519020",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L. LEVY PL",
            "address_2": "BOX 1264",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10029",
            "telephone_number": "212-241-6500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3201 KINGS HIGHWAY",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "11234",
            "telephone_number": "212-241-6500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTINEZ ESPINA",
        "first_name": "ILSE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-06-15",
        "last_updated": "2026-04-03",
        "certification_date": "2026-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "BP10056879",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "NY",
            "license": "310462",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "310462",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brooklyn, NY

Sources for this page

Verify at the official NPI Registry.