Ellaine Rose M Yap, FNP-C

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

F348180 Issued in NY

Practice address

240 E 38TH St FL 19
New York, NY 10016-2708

Phone

(646) 501-9305

Fax

(646) 501-9305

NPI assigned

Oct 7, 2021

Sex

Female

Sole proprietor

No

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

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

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ellaine.yap.1@24989.direct.athenahealth.com
• Direct secure messaging: eyap516153@nyumc.direct-ci.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.

• New York University

  dba NYU Faculty Group Practice

  • Cardiovascular Disease Physician
  • Boynton Beach, FL
  • NPI 1285826438

  NY

  Medicare reassignment NPD
• New York University

  dba NYU Langone Ambulatory Care Chelsea

  • Physical Medicine & Rehabilitation Physician
  • Boynton Beach, FL
  • NPI 1104787613
  NPD

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

{
    "created_epoch": "1633564800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762732800000",
    "number": "1033871041",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10845 50TH AVE",
            "city": "CORONA",
            "state": "NY",
            "postal_code": "113682951",
            "telephone_number": "347-751-3516"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "240 E 38TH ST FL 19",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100162708",
            "telephone_number": "646-501-9305",
            "fax_number": "646-501-9305"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YAP",
        "first_name": "ELLAINE ROSE",
        "middle_name": "M",
        "name_prefix": "Ms.",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-10-07",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NY",
            "license": "F348180",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Xiaoyi Yao, M.D.
• Yaoshen Cai Acupuncture PLLC
• Abigail Claramae Yap, PA-C
• Bernadine Carol Yap
• Cassandra Yap
• Giselle A Yap, DMD
• Lauren Yap
• Melissa Sea-Yi Yap
• Pamela Frances A. Yap, L.AC., DIPL. OM
• Vivien Yap, MD

• Nurse Practitioner in New York, NY
• Providers in New York, 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 Nov 10, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.