Christopher Messersmith, MSW, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

SW 10937 Issued in FL

Practice address

20 S Hercules Ave
Clearwater, FL 33765-3609

Phone

(239) 770-1824

NPI assigned

Oct 9, 2012

Sex

Male

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

Enrolled in FL, TX2 enrollments

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 2

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Grow Healthcare Group PA

  • Mental Health Counselor
  • Miami, FL
  • NPI 1245845932

  Clinical, TX

  Medicare reassignment NPD
• Integrated Insight Counseling LLC

  • Clinical Social Worker
  • Clearwater, FL
  • NPI 1851183362
  NPD Authorized official
• Ultima Rehab-FL LLC

  • Geriatric Physical Therapist
  • North Fort Myers, FL
  • NPI 1053970194
  NPD (past)

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

{
    "created_epoch": "1349740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747699200000",
    "number": "1952653396",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 S HERCULES AVE",
            "city": "CLEARWATER",
            "state": "FL",
            "postal_code": "337653609"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 S HERCULES AVE",
            "city": "CLEARWATER",
            "state": "FL",
            "postal_code": "337653609",
            "telephone_number": "239-770-1824"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "223 E Oak St Apt 3",
            "address_purpose": "LOCATION",
            "city": "Arcadia",
            "state": "FL",
            "postal_code": "342664445",
            "country_code": "US",
            "telephone_number": "239-652-0260",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MESSERSMITH",
        "first_name": "CHRISTOPHER",
        "name_prefix": "Mr.",
        "credential": "MSW, LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-10-09",
        "last_updated": "2025-05-20",
        "certification_date": "2025-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "FL",
            "license": "SW 10937",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Katie Merricks
• Meshbesher Health Corporation
• Betsy Faith Meshbesher, D.C.
• Kathryn Messamore, PHARMD
• Nina Louise Messer
• Michele Messina, LSP
• Jason Dona Messinger, MD
• Andrew Charles Mestman, PT, DPT
• Metabolixx
• Methods of Change

• Clinical Social Worker in Clearwater, FL
• Providers in Clearwater, FL by specialty
• Clinical Social Worker in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 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.