NPIMap

Individual provider Active NPI

Helena Halasz, MD

  • Emergency Medicine Physician
  • Newark, NJ
National Provider Identifier
1043960255
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
TP535 Issued in KY
Practice address
201 Lyons Ave
Newark, NJ 07112-2027
Phone
(800) 843-2384
NPI assigned
Mar 29, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 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 TP535 KY Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

201 Lyons Ave
Newark, NJ 07112-2027

Mailing address

201 Lyons Ave
Newark, NJ 07112-2027

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY, OK2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250924003302 KY Practitioner - Emergency Medicine 5193220846 Reassigns benefits to 2 organizations
I20251216002111 OK Practitioner - Emergency Medicine 5193220846 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergency Medicine Services of Ky LLCGroup PAC ID 9335505569, 42 clinicians
Southeastern Emergency Physicians LLCGroup PAC ID 2466364997, 776 clinicians
Ies ER Oklahoma LLCGroup PAC ID 5395234678, 135 clinicians

Practice addresses (Care Compare)

1801 Ashley Cir
Bowling Green, KY 42104-3362
Phone (270) 793-1000

1850 Bluegrass Ave
Louisville, KY 40215-1199
Phone (502) 361-6000

6161 S Yale Ave
Tulsa, OK 74136-1902
Phone (918) 494-2200

Hospital & facility affiliations

  • Saint Francis Hospital Muskogee Hospital, Muskogee, OK, CCN 370025
  • Saint Francis Hospital South, LLC Hospital, Tulsa, OK, CCN 370218
  • Saint Francis Hospital, Inc Hospital, Tulsa, OK, CCN 370091
  • UOFL HEALTH - JEWISH HOSPITAL and Mary & Elizabeth Hospital Hospital, Louisville, KY, CCN 180040

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency Medicine Services of Ky, LLC Emergency Medicine CurrentSince Jan 5, 2026 Accepting new patients
Ies ER Oklahoma LLC Emergency Medicine CurrentSince Nov 5, 2025 Accepting new patients
Southeastern Emergency Physicians LLC Emergency Medicine CurrentSince Oct 1, 2025 Accepting new patients

Locations

1801 Ashley Cir
Bowling Green, KY 42104
Phone (270) 781-4330

1 Trillium Way
Corbin, KY 40701
Phone (606) 523-8521

1850 Bluegrass Ave
Louisville, KY 40215
Phone (502) 361-6617

727 Hospital Dr
Shelbyville, KY 40065
Phone (502) 633-2345

300 Rockefeller Dr
Muskogee, OK 74401
Phone (918) 682-5501

6161 S Yale Ave
Tulsa, OK 74136
Phone (918) 494-2200

10501 E 91st St
Tulsa, OK 74133
Phone (918) 307-6000

265 Brookview Centre Way
Ste 203
Knoxville, TN 37919
Phone (865) 500-1254

Organizations & group practices 3

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 26

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

View all 26

NPI Registry JSON

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

{
    "created_epoch": "1648512000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1043960255",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "201 LYONS AVE",
            "city": "NEWARK",
            "state": "NJ",
            "postal_code": "071122027"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "201 LYONS AVE",
            "city": "NEWARK",
            "state": "NJ",
            "postal_code": "071122027",
            "telephone_number": "800-843-2384"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HALASZ",
        "first_name": "HELENA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-29",
        "last_updated": "2025-09-11",
        "certification_date": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "KY",
            "license": "TP535",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Newark, NJ

Sources for this page

Verify at the official NPI Registry.