Kelsey Korenkiewicz, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

10 Water St
Marlborough, MA 01752-4306

Phone

(585) 409-8656

NPI assigned

Jul 26, 2017

Sex

Female

Sole proprietor

No

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

Enrolled in MA

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

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Thrive Counseling LLC

  • Mental Health Counselor
  • Lynchburg, VA
  • NPI 1215181300

  MA

  Medicare reassignment NPD
• Kelsey K. Counseling, PLLC

  • Clinical Social Worker
  • Marlborough, MA
  • NPI 1265316137
  NPD Authorized official
• Keystone Behavioral Health

  • Community/Behavioral Health Agency
  • Rock Hill, SC
  • NPI 1255334009

  Addiction (Substance Use Disorder)

  NPD (past)

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

{
    "created_epoch": "1501027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754265600000",
    "number": "1194249714",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10 WATER ST",
            "city": "MARLBOROUGH",
            "state": "MA",
            "postal_code": "017524306",
            "telephone_number": "585-409-8656"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 WATER ST",
            "city": "MARLBOROUGH",
            "state": "MA",
            "postal_code": "017524306",
            "telephone_number": "585-409-8656"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KORENKIEWICZ",
        "first_name": "KELSEY",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-07-26",
        "last_updated": "2025-08-04",
        "certification_date": "2025-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tori Anna Koncz
• Edyta M Konrad, M.D.
• Regina Elizabeth Koons
• Debra M Koopman, MS, PMHNP-BC
• Kaitlyn Elizabeth Kopecky
• Joshua Kortick
• Kaiden Fox Kostelansky
• Irene Katherine Kostelos, LMHC
• Brianna Koziol
• Sandra Ann Krafsig, RN, MS, CDE

• Clinical Social Worker in Marlborough, MA
• Providers in Marlborough, MA by specialty
• Clinical Social Worker in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.