Dianna Sullivan, NP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

360123 Issued in NY

Practice address

910 Route 109 Ste a
Lindenhurst, NY 11757-1158

Phone

(631) 991-3235

Fax

(631) 631-3970

NPI assigned

Aug 8, 2026

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Long Island Medical Care Services PC

  • Internal Medicine Physician
  • West Babylon, NY
  • NPI 1245420249
  NPD (past)
• Physical Medicine & Rehabilitation of Long Island

  • Pain Medicine (Physical Medicine & Rehabilitation) Physician
  • Brightwaters, NY
  • NPI 1003293366
  NPD (past)

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

{
    "created_epoch": "1786147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786147200000",
    "number": "1184548356",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "910 ROUTE 109 STE A",
            "city": "LINDENHURST",
            "state": "NY",
            "postal_code": "117571158",
            "telephone_number": "631-991-3235",
            "fax_number": "631-631-3970"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "910 ROUTE 109 STE A",
            "city": "LINDENHURST",
            "state": "NY",
            "postal_code": "117571158",
            "telephone_number": "631-991-3235",
            "fax_number": "631-631-3970"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SULLIVAN",
        "first_name": "DIANNA",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-08-08",
        "last_updated": "2026-08-08",
        "certification_date": "2026-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NY",
            "license": "360123",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joulia Stoliarova
• Nicole Stoppelli, PA STUDENT
• Erica Emma Suib
• Reyhan Hannah Suleymani, D.O.
• Sullivan Counseling Incorporated
• Meagan M Sullivan
• Suzanne Sullivan, LPN
• Sunrise ENT PC
• Tetyana Sushchak, PA
• Sierra L Swaby

• Nurse Practitioner in Lindenhurst, NY
• Providers in Lindenhurst, NY by specialty
• Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.