Timothy Gerald Zelenak, M.D.

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

MD446076 Issued in PA

Practice address

155 Wilson Ave
Washington, PA 15301-3336

Phone

(724) 225-7000

Fax

(724) 229-2018

NPI assigned

Jun 7, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in FL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Diagnostic Radiology

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mori Bean and Brooks IncGroup PAC ID 8820077878, 966 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sacred Heart Hospital Hospital, Pensacola, FL, CCN 100025
• Ascension Sacred Heart Bay Hospital, Panama City, FL, CCN 100026
• Lower Keys Medical Center Hospital, Key West, FL, CCN 100150
• Tampa General Hospital Brooksville Hospital, Brooksville, FL, CCN 100071
• Parrish Medical Center Hospital, Titusville, FL, CCN 100028

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: tzelenak173979@direct.tgh.org
• FHIR API: https://epicproxy.et0761.epichosted.com/FHIRProxy/api/FHIR/R4/

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.

• Mori Bean and Brooks Inc

  • Diagnostic Radiology Physician
  • Tampa, FL
  • NPI 1093782070
  Medicare reassignment Care Compare group NPD
• Medical Technology Transfer Corporation

  • Primary Care Clinic/Center
  • Melbourne, FL
  • NPI 1104947217
  Medicare reassignment NPD
• North Brevard Medical Support, Inc

  • Multi-Specialty Clinic/Center
  • Titusville, FL
  • NPI 1609834886
  Medicare reassignment NPD
• Tower Imaging LLC

  • Diagnostic Radiology Physician
  • Tampa, FL
  • NPI 1467654244
  Medicare reassignment NPD
• Florida Cancer Specialists & Research Institute, LLC

  • Medical Oncology Physician
  • Cape Coral, FL
  • NPI 1760590962
  Medicare reassignment
• Florida Diagnostic Imaging Center Inc

  • Diagnostic Radiology Physician
  • Panama City, FL
  • NPI 1225096936
  NPD
• Florida Diagnostic Imaging Center Inc

  • Diagnostic Radiology Physician
  • Pensacola, FL
  • NPI 1235197930
  NPD
• Medical Technology Transfer Corporation

  • Radiology Clinic/Center
  • Melbourne, FL
  • NPI 1215017710
  NPD
• Tampa General Hospital

  • General Acute Care Hospital
  • Tampa, FL
  • NPI 1124558929
  NPD
• Tower Imaging LLC

  • Diagnostic Radiology Physician
  • Spring Hill, FL
  • NPI 1669267134
  NPD
• Tower Imaging LLC

  • Diagnostic Radiology Physician
  • Tampa, FL
  • NPI 1851353528
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Bay County Health System, LLC

  • General Acute Care Hospital
  • Panama City, FL
  • NPI 1720078041
  Care Compare affiliation
• Key West Hma LLC

  • General Acute Care Hospital
  • Key West, FL
  • NPI 1619922077
  Care Compare affiliation
• North Brevard County Hospital District

  • General Acute Care Hospital
  • Titusville, FL
  • NPI 1053424648
  Care Compare affiliation
• Sacred Heart Health System, Inc.

  • General Acute Care Hospital
  • Pensacola, FL
  • NPI 1922032424
  Care Compare affiliation
• Tampa General Hospital Hernando LLC

  • General Acute Care Hospital
  • Brooksville, FL
  • NPI 1063294197
  Care Compare affiliation
• Tampa General Hospital Hernando, LLC

  • General Acute Care Hospital
  • Spring Hill, FL
  • NPI 1275305013
  Care Compare affiliation

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

{
    "created_epoch": "1181174400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775692800000",
    "number": "1376746461",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "619 19TH ST S",
            "city": "BIRMINGHAM",
            "state": "AL",
            "postal_code": "352491900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 WILSON AVE",
            "city": "WASHINGTON",
            "state": "PA",
            "postal_code": "153013336",
            "telephone_number": "724-225-7000",
            "fax_number": "724-229-2018"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "161 E Nine Mile Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Pensacola",
            "state": "FL",
            "postal_code": "325343140",
            "country_code": "US",
            "telephone_number": "850-201-2422",
            "fax_number": "850-886-2229",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "155 Wilson Ave",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "PA",
            "postal_code": "153013336",
            "country_code": "US",
            "telephone_number": "724-225-7000",
            "fax_number": "724-229-2018",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4724 N Davis Hwy Ste 100",
            "address_purpose": "LOCATION",
            "city": "Pensacola",
            "state": "FL",
            "postal_code": "325032339",
            "country_code": "US",
            "telephone_number": "850-201-2421",
            "fax_number": "850-886-2235",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZELENAK",
        "first_name": "TIMOTHY",
        "middle_name": "GERALD",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-06-07",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "FL",
            "license": "ME112739",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "PA",
            "license": "MD446076",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1027536300001",
            "state": "PA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "109676400",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Diagnostic Radiology Physician in Washington, PA
• Providers in Washington, PA by specialty
• Diagnostic Radiology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 2026; 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.
• 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.