Peter Duong, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

10938 Issued in AZ

Practice address

4135 S Power Rd Ste 129
Mesa, AZ 85212-3627

Phone

(480) 751-3091

Fax

(480) 840-9320

NPI assigned

Nov 19, 2024

Last updated

Jul 28, 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 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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Prescott Healthcare Solutions LLCGroup PAC ID 4385940295, 199 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

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.

• Prescott Healthcare Solutions LLC

  dba Optima Medical

  • Family Medicine Physician
  • Prescott, AZ
  • NPI 1821454505
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1731974400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1336964022",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4135 S POWER RD STE 129",
            "city": "MESA",
            "state": "AZ",
            "postal_code": "852123627",
            "telephone_number": "480-751-3091",
            "fax_number": "480-840-9320"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4135 S POWER RD STE 129",
            "city": "MESA",
            "state": "AZ",
            "postal_code": "852123627",
            "telephone_number": "480-751-3091",
            "fax_number": "480-840-9320"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUONG",
        "first_name": "PETER",
        "credential": "PA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-11-19",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "10938",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Heather Duncan, RPH
• Corey Dunlop, OD
• Dunn Counseling Organization
• Taylor Dunnahoo, M.S., CCC-SLP
• Danielle Dunny, DPT
• VI Duong
• Barbara Dupaul, FNP
• Claire Dupey, DMD
• Dupuis Quality Care Transportation Services
• Michael Duran, MD

• Physician Assistant in Mesa, AZ
• Providers in Mesa, AZ by specialty
• Physician Assistant in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 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.