Individual provider Active NPI

Carolyn J. Klein, LCSW-R

  • Clinical Social Worker
  • Rochester, NY
National Provider Identifier
1538256540
Registry record updated Dec 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
043675 Issued in NY
Practice address
224 Alexander St
Rochester, NY 14607-4000
Phone
(585) 922-7267
Fax
(585) 922-7246
NPI assigned
Oct 10, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 10, 2025

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 043675 NY Primary

Addresses

Primary practice location

224 Alexander St
Rochester, NY 14607-4000

Mailing address

100 Kings Hwy S
Rochester, NY 14617-5504

Other identifiers 1

IdentifierTypeStateIssuer
P010043675OtherNYEXCELLUS IDENTIFIER NUMBE

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address cklein107785@direct.rochesterregional.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050621001055 NY Practitioner - Clinical Social Worker 3971548942 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Rochester General Hospital Current Accepting new patients

Locations

1555 Long Pond Rd
Rochester, NY 14626
Phone (585) 429-2289

1425 Portland Ave
Rochester, NY 14621
Phone (585) 922-3122

224 Alexander St
Rochester, NY 14607
Phone (585) 922-7770

100 Kings Hwy S
Rochester, NY 14617
Phone (585) 922-0553

Interoperability endpoints

  • Direct secure messaging: cklein107785@direct.rochesterregional.org

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": "1160438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765324800000",
    "number": "1538256540",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 KINGS HWY S",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146175504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "224 ALEXANDER ST",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146074000",
            "telephone_number": "585-922-7267",
            "fax_number": "585-922-7246"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLEIN",
        "first_name": "CAROLYN",
        "middle_name": "J.",
        "name_prefix": "Ms.",
        "credential": "LCSW-R",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-10",
        "last_updated": "2025-12-10",
        "certification_date": "2025-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NY",
            "license": "043675",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "EXCELLUS IDENTIFIER NUMBE",
            "identifier": "P010043675",
            "state": "NY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "cklein107785@direct.rochesterregional.org",
            "affiliation": "N",
            "endpointDescription": "Rochester Regional Health",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Rochester Regional Health",
            "address_1": "224 Alexander St",
            "city": "Rochester",
            "state": "NY",
            "country_code": "US",
            "postal_code": "146074000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Rochester, NY

Sources for this page

Verify at the official NPI Registry.