Kah Loon Wan, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

347224 Issued in NY

Practice address

358 New Dorp LN FL 1
Staten Island, NY 10306-3035

Phone

(718) 980-6688

NPI assigned

Apr 28, 2021

Sex

Male

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Networks

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

Interoperability endpoints

• Direct secure messaging: kwan684128@nychhc.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.

• Yen Hoong Ooi MD PLLC

  • Pediatrics Physician
  • Brooklyn, NY
  • NPI 1245688985
  NPD (past)

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

{
    "created_epoch": "1619568000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777680000000",
    "number": "1194308189",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "358 NEW DORP LN FL 1",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103063035",
            "telephone_number": "718-980-6688"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "358 NEW DORP LN FL 1",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103063035",
            "telephone_number": "718-980-6688"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "762 59th St Ste 7",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112203920",
            "country_code": "US",
            "telephone_number": "917-338-6688",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2481 86th St",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112144448",
            "country_code": "US",
            "telephone_number": "929-630-6688",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WAN",
        "first_name": "KAH LOON",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-28",
        "last_updated": "2026-05-02",
        "certification_date": "2026-05-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NY",
            "license": "347224",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thomas Walsh, A.N.P
• Paula Anne Walshe
• Robert Walter, MD
• Sophia Walter, OTR/L
• Diane Walz, PTA
• Samantha Wanamaker, OT
• Xin Mian Wang Cai
• Danning Wang, MD
• Kai Wang
• Kevin Wang, MD

• Family Nurse Practitioner in Staten Island, NY
• Providers in Staten Island, NY by specialty
• Family Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 2, 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.