Individual provider Active NPI

Karen Ann Dreyer

  • Clinical Social Worker
  • West Caldwell, NJ
National Provider Identifier
1740118561
Registry record updated May 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
44SC05244300 Issued in NJ
Practice address
47 McKinley Ave
West Caldwell, NJ 07006-7824
Phone
(646) 345-1040
NPI assigned
May 12, 2026
Last updated
May 12, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 44SC05244300 NJ Primary

Addresses

Primary practice location

47 McKinley Ave
West Caldwell, NJ 07006-7824

Mailing address

47 McKinley Ave
West Caldwell, NJ 07006-7824
Phone (646) 345-1040

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 1987
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

47 McKinley Ave
West Caldwell, NJ 07006-7824

908 Pompton Ave
Suite B2
Cedar Grove, NJ 07009-1290

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
44SC05244300NJMDClinical Social Worker

NPI Registry JSON

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": "1740118561",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "47 MCKINLEY AVE",
            "city": "WEST CALDWELL",
            "state": "NJ",
            "postal_code": "070067824",
            "telephone_number": "646-345-1040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "47 MCKINLEY AVE",
            "city": "WEST CALDWELL",
            "state": "NJ",
            "postal_code": "070067824",
            "telephone_number": "646-345-1040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DREYER",
        "first_name": "KAREN",
        "middle_name": "ANN",
        "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": "",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "44SC05244300",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Caldwell, NJ

Sources for this page

Verify at the official NPI Registry.