Matthew Salvatore Kaldawi, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

8552 Issued in AZ

Practice address

20333 N 19TH Ave Ste 100
Phoenix, AZ 85027-3602

Phone

(623) 516-8252

Fax

(623) 516-8253

NPI assigned

Sep 1, 2021

Last updated

Jul 20, 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, CO, IL, WI, FL, TX6 enrollments

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 6

Specialty

Physician Assistant

Education

State University of New York at Stony Brook, School of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Smi Imaging LLCGroup PAC ID 3476696220, 380 clinicians

Simonmed Imaging Florida LLCGroup PAC ID 6608036108, 302 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

79.36 of 100Reported as group

Quality

75.71

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

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.

• Smi Imaging, LLC

  dba Simonmed Imaging

  • Diagnostic Radiology Physician
  • Scottsdale, AZ
  • NPI 1972004489

  CO, TX

  Medicare reassignment Care Compare group NPD
• Simonmed Imaging Florida LLC

  dba Simonmed Imaging Tampa

  • Diagnostic Radiology Physician
  • Tampa, FL
  • NPI 1477830818

  AZ

  Medicare reassignment Care Compare group NPD
• Howard Simon MD PLLC

  dba Simonmed Imaging

  • Diagnostic Radiology Physician
  • Chicago, IL
  • NPI 1659930998

  AZ, WI

  Medicare reassignment NPD
• Pain Center of Arizona PC

  • Interventional Pain Medicine Physician
  • Peoria, AZ
  • NPI 1871650739
  NPD
• Smi Imaging LLC

  dba Mobile Onsite Mammography

  • Mobile Mammography Clinic/Center
  • Tempe, AZ
  • NPI 1609412642
  NPD
• Simonmed Imaging Florida LLC

  dba Simonmed Imaging Leesburg

  • Diagnostic Radiology Physician
  • Leesburg, FL
  • NPI 1265002240
  NPD
• Smi Imaging LLC

  dba Simonmed Imaging Aurora

  • Diagnostic Radiology Physician
  • Aurora, CO
  • NPI 1659143246
  NPD
• The Pain Center of Arizona, PC

  dba The Pain Center of Arizona

  • Clinical Medical Laboratory
  • Phoenix, AZ
  • NPI 1154780237
  NPD (past)

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

{
    "created_epoch": "1630454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784505600000",
    "number": "1437827615",
    "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": "20333 N 19TH AVE STE 100",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850273602",
            "telephone_number": "623-516-8252",
            "fax_number": "623-516-8253"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KALDAWI",
        "first_name": "MATTHEW",
        "middle_name": "SALVATORE",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-09-01",
        "last_updated": "2026-07-20",
        "certification_date": "2026-07-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "8552",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Louay David Kalamchi
• Michael Kalamchi
• Tamarra Kalamchi, DMD
• Sheela Kalangi, D.O.
• Rojin Kalantari, MD
• Sami Rafael Kaldawi
• Kimberly Ann Kalec, PHARM D
• Hannah Kalehuawehe
• Kaleta Family Chiropractic PLLC
• Irma Jolande Kaleta, D.C.

• Physician Assistant in Phoenix, AZ
• Providers in Phoenix, 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 20, 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.