Kevin John Klassen, MD

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

23228 Issued in AZ

Practice address

7400 N Dobson Rd Ste 201
Scottsdale, AZ 85256-2770

Phone

(602) 521-3166

Fax

(602) 439-6036

NPI assigned

Dec 22, 2005

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in AZ

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

Cardiovascular Disease (Cardiology)Also: Nuclear Medicine

Education

Un of California, Irvine, College of Medicine, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Banner - University Physician Specialists LLCGroup PAC ID 5991008054, 343 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Honorhealth Scottsdale Shea Medical Center Hospital, Scottsdale, AZ, CCN 030087

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Banner - University Physician Specialists LLC

  • Multi-Specialty Clinic/Center
  • Phoenix, AZ
  • NPI 1437529245
  Medicare reassignment Care Compare group NPD
• Honorhealth Ambulatory

  • Hematology & Oncology Physician
  • Scottsdale, AZ
  • NPI 1407050917
  Medicare reassignment NPD
• Banner - University Physician Specialists LLC

  • Durable Medical Equipment & Medical Supplies
  • Phoenix, AZ
  • NPI 1164255865
  NPD
• Honorhealth Ambulatory

  • Hospitalist Physician
  • Scottsdale, AZ
  • NPI 1841487246
  NPD
• Honorhealth Ambulatory

  • Emergency Medicine Physician
  • Mesa, AZ
  • NPI 1891518130
  NPD
• Scottsdale Heart Group

  • Cardiovascular Disease Physician
  • Scottsdale, AZ
  • NPI 1447265327
  NPD (past)
• Ozarks Medical Center

  • General Acute Care Hospital
  • West Plains, MO
  • NPI 1831115641
  NPD (past)

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

• Honorhealth

  • General Acute Care Hospital
  • Scottsdale, AZ
  • NPI 1386608859
  Care Compare affiliation

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

{
    "created_epoch": "1135209600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759968000000",
    "number": "1184600082",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7400 N DOBSON RD STE 201",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852562770",
            "telephone_number": "602-521-3166",
            "fax_number": "602-439-6036"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7400 N DOBSON RD STE 201",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852562770",
            "telephone_number": "602-521-3166",
            "fax_number": "602-439-6036"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLASSEN",
        "first_name": "KEVIN",
        "middle_name": "JOHN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-22",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "AZ",
            "license": "23228",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "337528",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Madison Gayle Kitzler, MSN, APRN, FNP-BC
• Katherine Elizabeth Kiviat, MS, CNS, LDN
• Janine Lee Klabe, LCSW
• Jennifer Klaine
• Sandra L Klar, PSY.D.
• Wallace Klein Schwengber
• Andrea Klein, M.S, CCC-SLP
• Daniel Michael Klein, DDS
• Isabella Klein, L.AC.
• Jared Leb Klein, MD

• Cardiovascular Disease Physician in Scottsdale, AZ
• Providers in Scottsdale, 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 Oct 9, 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.