David Leonard Guarraia, MD

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

76580 Issued in AZ

Practice address

3033 N 44TH St Ste 100
Phoenix, AZ 85018-7227

Phone

(602) 631-3161

Fax

(602) 772-3801

NPI assigned

May 22, 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

Medicare fee-for-service enrollment

Enrolled in VA, AZ2 enrollments

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 2

Specialty

Cardiovascular Disease (Cardiology)

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Orthopedic Specialists of North America PLLCGroup PAC ID 7719014505, 310 clinicians

University of Virginia Physicians GroupGroup PAC ID 4880590728, 1,685 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Virginia Medical Center Hospital, Charlottesville, VA, CCN 490009

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dguarraia576979@direct.healthsystem.virginia.edu

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.

• Orthopedic Specialists of North America, PLLC

  • Orthopaedic Surgery Physician
  • Phoenix, AZ
  • NPI 1770812828
  Medicare reassignment Care Compare group NPD
• University of Virginia Physicians Group

  • Sports Medicine (Neuromusculoskeletal Medicine) Physician
  • Charlottesville, VA
  • NPI 1033138250
  Medicare reassignment Care Compare group NPD
• Orthopedic Specialists of North America, PLLC

  • Multi-Specialty Clinic/Center
  • Peoria, AZ
  • NPI 1487262085
  NPD
• Orthopedic Specialists of North America, PLLC

  • Orthopaedic Surgery Physician
  • Gilbert, AZ
  • NPI 1962292870
  NPD
• Orthopedic Specialists of North America, PLLC

  • Orthopaedic Surgery Physician
  • Chandler, AZ
  • NPI 1346182862
  NPD (past)
• Mid-Columbia Medical Center

  • Rural Health Clinic/Center
  • The Dalles, OR
  • NPI 1154351336
  NPD (past)
• Mid-Columbia Medical Center

  • Rural Health Clinic/Center
  • The Dalles, OR
  • NPI 1407887052

  Internal Medicine

  NPD (past)

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

• Rector & Visitors of the University of Virginia

  • General Acute Care Hospital
  • Charlottesville, VA
  • NPI 1780630608
  Care Compare affiliation

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

{
    "created_epoch": "1179792000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766361600000",
    "number": "1710196811",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 80217",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850600217",
            "telephone_number": "602-385-2115",
            "fax_number": "480-418-3323"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3033 N 44TH ST STE 100",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850187227",
            "telephone_number": "602-631-3161",
            "fax_number": "602-772-3801"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUARRAIA",
        "first_name": "DAVID",
        "middle_name": "LEONARD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-22",
        "last_updated": "2025-12-22",
        "certification_date": "2025-12-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "76580",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "AZ",
            "license": "76580",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Guardian Transport Services LLC
• Miriam Guarino, ANP-C
• Richard Anthony Guarino, D.C.
• David Michael Guarnieri, MD
• Kathleen Maria Guarnieri, MD
• Kelly Jo Guastello, RN
• Gubara Trans LLC
• Gubara Trans LLC
• Elizabeth L Gubernick, DDS
• Jayden Gubler, MD

• Cardiovascular Disease Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Cardiovascular Disease Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 22, 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.
• 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.