Sawyer Joseph Thein, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

74083 Issued in AZ

Practice address

1625 N Campbell Ave
Tucson, AZ 85719-4330

Phone

(520) 626-5582

NPI assigned

May 2, 2022

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 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

Emergency Medicine

Education

University of Arizona College of Medicine, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Flagstaff Emergency PhysiciansGroup PAC ID 2860380813, 43 clinicians

Medical Services of Prescott, IncGroup PAC ID 5698662724, 9 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Yavapai Regional Medical Center Hospital, Prescott, AZ, CCN 030012
• Verde Valley Medical Center Hospital, Cottonwood, AZ, CCN 030007

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.

• Flagstaff Emergency Physicians

  • Emergency Medicine Physician
  • Flagstaff, AZ
  • NPI 1073683991
  Medicare reassignment Care Compare group NPD
• Medical Services of Prescott, Inc.

  • Emergency Medicine Physician
  • Prescott, AZ
  • NPI 1508816257
  Medicare reassignment Care Compare group NPD

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

• Verde Valley Medical Center

  • General Acute Care Hospital
  • Cottonwood, AZ
  • NPI 1346291648
  Care Compare affiliation
• Verde Valley Medical Center

  • General Acute Care Hospital
  • Sedona, AZ
  • NPI 1538608716
  Care Compare affiliation
• Yavapai Community Hospital Association

  • General Acute Care Hospital
  • Prescott, AZ
  • NPI 1902897820
  Care Compare affiliation

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

{
    "created_epoch": "1651449600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743033600000",
    "number": "1962147181",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3950 S COUNTRY CLUB RD STE 200",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857142227",
            "telephone_number": "520-626-5582"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1625 N CAMPBELL AVE",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857194330",
            "telephone_number": "520-626-5582"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1003 Willow Creek Rd",
            "address_purpose": "LOCATION",
            "city": "Prescott",
            "state": "AZ",
            "postal_code": "863011668",
            "country_code": "US",
            "telephone_number": "928-445-2700",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THEIN",
        "first_name": "SAWYER",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-05-02",
        "last_updated": "2025-03-27",
        "certification_date": "2025-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "74083",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• The University of Arizona
• The University of Arizona College of Pharmacy
• The University of Arizona, Campus Health Service
• The Wholistic Health Center of Tucson
• Brendyn C. The, FNP
• Tatum Thelander
• Charlene Thelemaque
• Thelighthouse Residential LLC
• Andreas A Theodorou, M.D.
• Maria S Theodorou, MD

• Emergency Medicine Physician in Tucson, AZ
• Providers in Tucson, AZ by specialty
• Emergency Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 27, 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.