Guy R Fiore II, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

RN600413 Issued in PA

Practice address

4800 Friendship Ave
Pittsburgh, PA 15224-1722

Phone

(412) 578-5323

Fax

(412) 605-6425

NPI assigned

Sep 25, 2012

Last updated

May 15, 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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in PA

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University of Pittsburgh PhysiciansGroup PAC ID 8729990239, 4,166 clinicians

Rgal Anesthesia Services LLCGroup PAC ID 7517130602, 126 clinicians

Nomadic Anesthesia Professionals PLLCGroup PAC ID 5294248431, 11 clinicians

Allegheny ClinicGroup PAC ID 5395649586, 2,313 clinicians

Butler Medical ProvidersGroup PAC ID 7416840160, 355 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Upmc East Hospital, Monroeville, PA, CCN 390328
• West Penn Hospital Hospital, Pittsburgh, PA, CCN 390090
• Independence Health System Butler Memorial Hospita Hospital, Butler, PA, CCN 390168

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gfiore10825@direct.ahn.org

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.

• Allegheny Clinic

  dba AHN-Primary Care Bethel Park

  • Family Medicine Physician
  • Bethel Park, PA
  • NPI 1073081493
  Medicare reassignment Care Compare group NPD
• Butler Medical Providers

  • Gastroenterology Physician
  • Butler, PA
  • NPI 1619493046
  Medicare reassignment Care Compare group NPD
• Nomadic Anesthesia Professionals PLLC

  • Anesthesiology Physician
  • Wexford, PA
  • NPI 1487462735
  Medicare reassignment Care Compare group NPD
• Rgal Anesthesia Services LLC

  • Anesthesiology Physician
  • Lancaster, PA
  • NPI 1699055251
  Medicare reassignment Care Compare group NPD
• University of Pittsburgh Physicians

  • Gastroenterology Physician
  • Pittsburgh, PA
  • NPI 1619935004
  Medicare reassignment Care Compare group NPD
• Premier Anesthesia Services of Southwestern Pennsylvania LLC

  • Certified Registered Nurse Anesthetist
  • Canonsburg, PA
  • NPI 1649574468

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Allegheny Clinic

  dba AKMC Anesthesia

  • Anesthesiology Physician
  • Natrona Heights, PA
  • NPI 1053416537
  NPD
• Allegheny Clinic

  dba AHN Primary Care Mobile Clinic

  • Primary Care Clinic/Center
  • Pittsburgh, PA
  • NPI 1215752548
  NPD
• Butler Medical Providers

  • Rural Health Clinic/Center
  • Fairmount City, PA
  • NPI 1386253854
  NPD
• Butler Medical Providers

  • Urology Physician
  • Butler, PA
  • NPI 1487129946
  NPD
• University of Pittsburgh Physicians

  dba UPP Department of Anesthesiology

  • Anesthesiology Physician
  • Pittsburgh, PA
  • NPI 1033125455
  NPD
• University of Pittsburgh Physicians

  • Diagnostic Radiology Physician
  • Pittsburgh, PA
  • NPI 1285692699
  NPD

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

• Butler Healthcare Providers

  dba Butler Memorial Hospital

  • General Acute Care Hospital
  • Butler, PA
  • NPI 1447317896
  Care Compare affiliation
• Butler Healthcare Providers

  • Ambulatory Surgical Clinic/Center
  • Butler, PA
  • NPI 1558428573

  Hospital

  Care Compare affiliation
• Butler Memorial Hospital

  • Substance Use Disorder Rehabilitation Hospital Unit
  • Butler, PA
  • NPI 1821162314
  Care Compare affiliation
• Upmc East

  • General Acute Care Hospital
  • Monroeville, PA
  • NPI 1225323983
  Care Compare affiliation
• West Penn Allegheny Health System Inc

  dba The Western Pennsylvania Hospital

  • General Acute Care Hospital
  • Pittsburgh, PA
  • NPI 1194744805
  Care Compare affiliation
• West Penn Allegheny Health System Inc.

  dba The Western Pennsylvania Hospital

  • Oncology Clinic/Center
  • Pittsburgh, PA
  • NPI 1346489143

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1348531200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778803200000",
    "number": "1326399734",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "320 E NORTH AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152124756",
            "telephone_number": "412-359-6581",
            "fax_number": "412-359-3483"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4800 FRIENDSHIP AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152241722",
            "telephone_number": "412-578-5323",
            "fax_number": "412-605-6425"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "320 E North Ave",
            "address_purpose": "LOCATION",
            "city": "Pittsburgh",
            "state": "PA",
            "postal_code": "152124756",
            "country_code": "US",
            "telephone_number": "412-359-6581",
            "fax_number": "412-359-3483",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FIORE",
        "first_name": "GUY",
        "middle_name": "R",
        "name_suffix": "II",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-09-25",
        "last_updated": "2026-05-15",
        "certification_date": "2026-05-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "PA",
            "license": "RN600413",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gfiore10825@direct.ahn.org",
            "affiliation": "N",
            "address_1": "320 E North Ave",
            "city": "Pittsburgh",
            "state": "PA",
            "country_code": "US",
            "postal_code": "152124756",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Maria Finoli, AUD
• Katherine Finstuen-Magro, MD
• Claire Fior, PSYD
• Emily M Fiore, CRNA
• Giavanna Rose Fiore, LSW
• Julia Fiore, MA
• Tisha Fiore, OTR
• Christine Ann Fiori
• Christopher Michael Fiorina, DO
• Cynthia Fiorini, MD

• Certified Registered Nurse Anesthetist in Pittsburgh, PA
• Providers in Pittsburgh, PA by specialty
• Certified Registered Nurse Anesthetist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 15, 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.