Matthew Ryan Stapleton, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

57454 Issued in AZ

Practice address

4539 N 22ND St Ste N
Phoenix, AZ 85016-4639

Phone

(424) 404-8586

NPI assigned

Apr 20, 2015

Last updated

Sep 14, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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 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

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cep America- Arizona, PCGroup PAC ID 1850541970, 89 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Banner Boswell Medical Center Hospital, Sun City, AZ, CCN 030061

Merit-based Incentive Payment System (MIPS)

Final score

85.77 of 100Reported as group

Quality

81.6

Improvement activities

40

Cost

77.61

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Cep America- Arizona, PC

  • Emergency Medicine Physician
  • Chandler, AZ
  • NPI 1780202804
  Medicare reassignment Care Compare group NPD
• Cep America - Arizona PC

  • Emergency Medicine Physician
  • Mesa, AZ
  • NPI 1356021190
  NPD
• Cep America-Arizona, PC

  dba Vituity

  • Emergency Medicine Physician
  • Sun City, AZ
  • NPI 1306210224
  NPD
• Coastal Communities Physician Network, Inc.

  • Health Maintenance Organization
  • San Luis Obispo, CA
  • NPI 1275735011
  NPD (past)

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

• Banner Boswell Medical Center

  • General Acute Care Hospital
  • Sun City, AZ
  • NPI 1952560914
  Care Compare affiliation

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

{
    "created_epoch": "1429488000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1982091732",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4539 N 22ND ST STE N",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850164639",
            "telephone_number": "424-404-8586"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4539 N 22ND ST STE N",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850164639",
            "telephone_number": "424-404-8586"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STAPLETON",
        "first_name": "MATTHEW",
        "middle_name": "RYAN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-04-20",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A148476",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "57454",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christopher Staples, PT, DPT
• Cindy Staples
• Dane Michael Staples, PT, DPT
• Kimberly Ann Staples
• Lisa Staples, MSN-FNP-BC
• Star Behavioral Health and Wellness PLLC
• Star Behavioral Health and Wellness PLLC
• Star Home Health Care Inc
• Star Hospice Inc
• Star Med Trans LLC

• Emergency Medicine Physician in Phoenix, AZ
• Providers in Phoenix, 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 Sep 14, 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.