Nader A. Ammar

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

5850 E Still Cir
Mesa, AZ 85206-3618

Phone

(480) 219-6000

NPI assigned

Jun 9, 2023

Last updated

Feb 26, 2026By the provider in NPPES

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 CA

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

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nader.ammar@ampla.eclinicaldirectplus.com

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.

• Ampla Health

  • Federally Qualified Health Center (FQHC)
  • Oroville, CA
  • NPI 1952333635
  Medicare reassignment NPD (past)
• Ampla Health

  • Federally Qualified Health Center (FQHC)
  • Chico, CA
  • NPI 1881613669
  NPD

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

{
    "created_epoch": "1686268800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1245914381",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX AD",
            "city": "YUBA CITY",
            "state": "CA",
            "postal_code": "959921396",
            "telephone_number": "800-313-0111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5850 E STILL CIR",
            "city": "MESA",
            "state": "AZ",
            "postal_code": "852063618",
            "telephone_number": "480-219-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Sutter St",
            "address_purpose": "LOCATION",
            "city": "Yuba City",
            "state": "CA",
            "postal_code": "959913504",
            "country_code": "US",
            "telephone_number": "530-673-9420",
            "fax_number": "530-673-9420",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AMMAR",
        "first_name": "NADER",
        "middle_name": "A.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-06-09",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Trupti V Amin-Chapman, M.D.
• Jigisha Amin, RPH
• Kayla Amin, ND
• Emily Aminov
• Hebah Amireh
• Ayodele Sunday Amodu
• Mark H Amols, M.D.
• Amp Healthcare Consulting, PLLC
• Nancy Ampadu, NMD
• Angelica Christina Amparo, BS, RBT

• 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 Feb 26, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.