Individual provider Active NPI

Karen A. Fischer, D.C.

  • Chiropractor
  • Paterson, NJ
National Provider Identifier
1891734653
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
38MC00492800 Issued in NJ
Practice address
675 Broadway
Paterson, NJ 07514-1444
Phone
(973) 225-0500
Fax
(973) 742-2993
NPI assigned
Jun 6, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 38MC00492800 NJ Primary

Addresses

Primary practice location

675 Broadway
Paterson, NJ 07514-1444

Mailing address

75 S Shore Dr
Wantage, NJ 07461-1335
Phone (973) 875-8221

Other identifiers 1

IdentifierTypeStateIssuer
38MC00492800OtherNJNJ STATE LICENSE

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)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Penn Medical Services, P.C. Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1149552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1891734653",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "75 S SHORE DR",
            "city": "WANTAGE",
            "state": "NJ",
            "postal_code": "074611335",
            "telephone_number": "973-875-8221"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 BROADWAY",
            "city": "PATERSON",
            "state": "NJ",
            "postal_code": "075141444",
            "telephone_number": "973-225-0500",
            "fax_number": "973-742-2993"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FISCHER",
        "first_name": "KAREN",
        "middle_name": "A.",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-06",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "NJ",
            "license": "38MC00492800",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NJ STATE LICENSE",
            "identifier": "38MC00492800",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Paterson, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.