Individual provider Active NPI

Christian Castellanos, FNP

  • Family Nurse Practitioner
  • West Orange, NJ
National Provider Identifier
1316861206
Registry record updated Aug 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
26NJ15604600 Issued in NJ
Practice address
19 Ridgehurst Rd
West Orange, NJ 07052-5717
Phone
(973) 444-4938
NPI assigned
Aug 5, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 5, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 26NJ15604600 NJ Primary

Addresses

Primary practice location

19 Ridgehurst Rd
West Orange, NJ 07052-5717

Mailing address

19 Ridgehurst Rd
West Orange, NJ 07052-5717
Phone (973) 444-4938

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1785888000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1316861206",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19 RIDGEHURST RD",
            "city": "WEST ORANGE",
            "state": "NJ",
            "postal_code": "070525717",
            "telephone_number": "973-444-4938"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19 RIDGEHURST RD",
            "city": "WEST ORANGE",
            "state": "NJ",
            "postal_code": "070525717",
            "telephone_number": "973-444-4938"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTELLANOS",
        "first_name": "CHRISTIAN",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-08-05",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NJ",
            "license": "26NJ15604600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Orange, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.