Brian Christopher Duffy, DPT, OCS

Primary specialty

Physical TherapistTaxonomy code 225100000X

License

PT28047 Issued in FL

Practice address

104 53Rd Ave E
Bradenton, FL 34203-4702

Phone

(941) 925-2700

Fax

(941) 925-7744

NPI assigned

Oct 17, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in FL

Enrollment records 1

Specialty

Physical Therapist in Private Practice

Education

Other, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Fitness Quest - Venice LLCGroup PAC ID 9739125964, 44 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

State licenses

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

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.

• Fitness Quest - Venice LLC

  • Physical Therapy Clinic/Center
  • Lakewood Ranch, FL
  • NPI 1033129895

  Physical Therapist

  Medicare reassignment Care Compare group NPD
• Bay Area Physical Therapy LLC

  • Physical Therapy Clinic/Center
  • Bradenton, FL
  • NPI 1871582742

  Physical Therapist

  Medicare reassignment NPD
• Fitness Quest-Ellenton, LLC

  • Physical Therapy Clinic/Center
  • Parrish, FL
  • NPI 1215451471

  Physical Therapist

  Medicare reassignment NPD
• Mountain River Physical Therapy LLC

  • Physical Therapy Clinic/Center
  • Ocala, FL
  • NPI 1093053225

  Physical Therapist

  Medicare reassignment NPD
• Fitness Quest - Venice LLC

  • Durable Medical Equipment & Medical Supplies
  • Longboat Key, FL
  • NPI 1427936889
  NPD
• Mountain River Physical Therapy, LLC

  • Physical Therapy Clinic/Center
  • Williamstown, WV
  • NPI 1811594757
  NPD
• Back in Motion Sarasota Physical

  • Physical Therapist
  • Sarasota, FL
  • NPI 1265474829
  NPD (past)

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

{
    "created_epoch": "1192579200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787184000000",
    "number": "1134318009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 25066",
            "city": "SARASOTA",
            "state": "FL",
            "postal_code": "342772066",
            "telephone_number": "941-925-2700",
            "fax_number": "941-925-7744"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "104 53RD AVE E",
            "city": "BRADENTON",
            "state": "FL",
            "postal_code": "342034702",
            "telephone_number": "941-925-2700",
            "fax_number": "941-925-7744"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUFFY",
        "first_name": "BRIAN",
        "middle_name": "CHRISTOPHER",
        "credential": "DPT, OCS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-10-17",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "OH",
            "license": "PT013580",
            "primary": false
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "FL",
            "license": "PT28047",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "WV",
            "license": "002667",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3810010836",
            "state": "WV"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00657157",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2825401",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• DRS. Kurtis and Joanne Davis PA
• Monica S Drummond, DO
• DSB Ventures
• Janet C. Du Bois, ARNP
• Jake Robert Dubin, OD
• Nolan Duffy, PA-C
• Kelly Duggin, MD
• Koleen Arieta Dumindin, APRN
• Naderge Dumorne, MD
• Jennifer Rachel Dunatov, PHARMACY INTERN

• Physical Therapist in Bradenton, FL
• Providers in Bradenton, FL by specialty
• Physical Therapist in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.