Matthew Webb Doust, MD

Primary specialty

Interventional Pain Medicine PhysicianTaxonomy code 208VP0014X

License

29038 Issued in AZ

Practice address

17500 N Perimeter Dr Ste 100
Scottsdale, AZ 85255-7800

Phone

(623) 516-8252

Fax

(623) 516-8253

NPI assigned

Sep 30, 2006

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

Interventional Pain Management

Education

State University of New York at Stony Brook, School of Medicine, 1998

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

The Pain Center of Arizona, PCGroup PAC ID 0749183325, 13 clinicians

Practice addresses (Care Compare)

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.

• Pain Center of Arizona PC

  • Interventional Pain Medicine Physician
  • Peoria, AZ
  • NPI 1871650739
  Medicare reassignment Care Compare group NPD
• The Pain Center of Arizona, PC

  • Clinical Medical Laboratory
  • Phoenix, AZ
  • NPI 1154780237
  NPD

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

{
    "created_epoch": "1159574400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779408000000",
    "number": "1720171143",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9401 W THUNDERBIRD RD STE 180",
            "city": "PEORIA",
            "state": "AZ",
            "postal_code": "853814210",
            "telephone_number": "623-516-8252",
            "fax_number": "623-516-8253"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17500 N PERIMETER DR STE 100",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852557800",
            "telephone_number": "623-516-8252",
            "fax_number": "623-516-8253"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOUST",
        "first_name": "MATTHEW",
        "middle_name": "WEBB",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-30",
        "last_updated": "2026-05-22",
        "certification_date": "2026-05-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208VP0014X",
            "taxonomy_group": "",
            "desc": "Pain Medicine, Interventional Pain Medicine",
            "state": "AZ",
            "license": "29038",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paul Dean Douglas, DDS
• Rachel Douglas, PT
• Stevie Mae Douglas, PSYD
• Dana S Douglass, PHYSICAL THERAPIST
• Clarice Marie Douille
• Aileen Dow, FNP-C
• Samantha Dow, MA
• Alyssa Dowdell, MS, LAC
• Murray Carr Dowell, N.M.D.
• Francis X Downey, M.D.

• Interventional Pain Medicine Physician in Scottsdale, AZ
• Providers in Scottsdale, AZ by specialty
• Interventional Pain Medicine Physician in Arizona

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