Grace Del Colliano, LSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

44SL07449600 Issued in NJ

Practice address

610 Valley Health PLZ
Paramus, NJ 07652-3607

Phone

(201) 986-5000

NPI assigned

May 12, 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

State licenses

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

{
    "created_epoch": "1778544000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1992633796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "85 PARADISE RD",
            "city": "OAK RIDGE",
            "state": "NJ",
            "postal_code": "074388931",
            "telephone_number": "973-769-9587"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "610 VALLEY HEALTH PLZ",
            "city": "PARAMUS",
            "state": "NJ",
            "postal_code": "076523607",
            "telephone_number": "201-986-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "650 Bloomfield Ave Ste 106",
            "address_purpose": "LOCATION",
            "city": "Bloomfield",
            "state": "NJ",
            "postal_code": "070032542",
            "country_code": "US",
            "telephone_number": "201-265-8200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "365 W Passaic St Ste 115",
            "address_purpose": "LOCATION",
            "city": "Rochelle Park",
            "state": "NJ",
            "postal_code": "076623015",
            "country_code": "US",
            "telephone_number": "201-265-8200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEL COLLIANO",
        "first_name": "GRACE",
        "credential": "LSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-05-12",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "44SL07449600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robert J Defalco, DDS
• Amanda Defeo, PA
• Elizabeth Louise Defranco, LCSW
• Michelle Defreitas, LCSW
• Alexa Rose Dejoseph
• Kimberly Ann Del Mage, D.C.
• Amie Del Sordo
• Amanda Marie Del Villar, MSW
• Jennifer Marie Delgado, NP
• Kelly Anne Della Rosa

• Clinical Social Worker in Paramus, NJ
• Providers in Paramus, NJ by specialty
• Clinical Social Worker in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.