Individual provider Active NPI

Jennifer Lynn Steinberg, RPAC

  • Medical Physician Assistant
  • East Islip, NY
National Provider Identifier
1043265648
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
MS1315945 Issued in NY
Practice address
369 E Main Street
Ste 3
East Islip, NY 11730
Phone
(631) 581-4500
Fax
(631) 581-5905
NPI assigned
May 23, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X MS1315945 NY Primary

Addresses

Primary practice location

369 E Main Street
Ste 3
East Islip, NY 11730

Mailing address

369 E Main Street
Ste 3
East Islip, NY 11730
Phone (631) 581-4500

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150904000456 NY Practitioner - Physician Assistant 9133341407 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Brookhaven Heart PLLCGroup PAC ID 6305846114, 24 clinicians

Practice addresses (Care Compare)

325 E Main St
Suite 120
Patchogue, NY 11772-3114
Phone (631) 654-3278

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
010917NYMDMental Health Counselor

Networks

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

Interoperability endpoints

  • Direct secure messaging: jennifer.steinberg@bh.eclinicaldirectplus.com

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 6

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": "1148342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1043265648",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "369 E MAIN STREET",
            "address_2": "STE 3",
            "city": "EAST ISLIP",
            "state": "NY",
            "postal_code": "11730",
            "telephone_number": "631-581-4500",
            "fax_number": "631-581-5905"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "369 E MAIN STREET",
            "address_2": "STE 3",
            "city": "EAST ISLIP",
            "state": "NY",
            "postal_code": "11730",
            "telephone_number": "631-581-4500",
            "fax_number": "631-581-5905"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STEINBERG",
        "first_name": "JENNIFER",
        "middle_name": "LYNN",
        "name_prefix": "Miss",
        "credential": "RPAC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-23",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "NY",
            "license": "MS1315945",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in East Islip, NY

Sources for this page

Verify at the official NPI Registry.