Rafael Firszt, MD

Primary specialty

SpecialistTaxonomy code 174400000X

License

7817980-1205 Issued in UT

Practice address

2965 W 3500 S
West Valley City, UT 84119-3602

Phone

(801) 965-3600

Fax

(801) 268-8353

NPI assigned

Jun 30, 2008

Last updated

Sep 14, 2026By the provider in NPPES

Sex

Male

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 UT

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

Allergy/ImmunologyAlso: Pediatric Medicine

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tanner Memorial ClinicGroup PAC ID 4284547985, 251 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rafael.firszt.p1@direct.tannerclinic.nextgenshare.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Tanner Memorial Clinic

  • Internal Medicine Physician
  • Layton, UT
  • NPI 1447239355
  Medicare reassignment Care Compare group NPD
• University of Utah Adult Services

  • General Practice Physician
  • Salt Lake City, UT
  • NPI 1114321981
  Medicare reassignment NPD
• University of Utah Pediatric Services

  dba Department of Pediatrics

  • Pediatrics Physician
  • Salt Lake City, UT
  • NPI 1487018974
  Medicare reassignment NPD
• Tanner Memorial Clinic

  dba Tanner Clinic Layton South

  • Multi-Specialty Clinic/Center
  • Layton, UT
  • NPI 1538951165
  NPD
• Tanner Memorial Clinic

  dba Tanner Clinic

  • Family Medicine Physician
  • Layton, UT
  • NPI 1760934533
  NPD
• University of Utah Adult Services

  dba University of Utah Hospital Gastroenterology Division

  • Gastroenterology Physician
  • Salt Lake City, UT
  • NPI 1245634047
  NPD
• University of Utah Adult Services

  dba University of Utah Hospital Radiology Department

  • Diagnostic Radiology Physician
  • Salt Lake City, UT
  • NPI 1598169419
  NPD
• University of Utah Pediatric Services

  dba Pediatric Infectious Disease

  • Pediatric Infectious Diseases Physician
  • Salt Lake City, UT
  • NPI 1285098855
  NPD
• University of Utah Pediatric Services

  dba Pediatric Nephrology

  • Pediatric Nephrology Physician
  • Salt Lake City, UT
  • NPI 1487018057
  NPD
• Rocky Mountain Allergy Asthma and Immunology, LLC

  • Allergy Physician
  • Murray, UT
  • NPI 1659616241
  NPD (past)

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

{
    "created_epoch": "1214784000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1659533669",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2965 W 3500 S",
            "city": "WEST VALLEY CITY",
            "state": "UT",
            "postal_code": "841193602",
            "telephone_number": "801-965-3600",
            "fax_number": "801-268-8353"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2965 W 3500 S",
            "city": "WEST VALLEY CITY",
            "state": "UT",
            "postal_code": "841193602",
            "telephone_number": "801-965-3600",
            "fax_number": "801-268-8353"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FIRSZT",
        "first_name": "RAFAEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-30",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "UT",
            "license": "7817980-1205",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrew Fedoravicius, MD
• Matthew E. Feil, DO
• Leilani Felise
• Cordalynn Fell
• First Care Medical-Orthomed LLC (Excelsia Injury Care)
• Amy Firth, LCSW
• Matthew Fishman, DPT
• Rachel Maria Fisk, CM
• Rylie Flavin
• Ellie S Fletcher

• Specialist in West Valley City, UT
• Providers in West Valley City, UT by specialty
• Specialist in Utah

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 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.