Individual provider Active NPI

Morgan Starr Warren, PA-C

  • Physician Assistant
  • Glendale, AZ
National Provider Identifier
1821880139
Registry record updated Aug 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
5555 W Thunderbird Rd
Glendale, AZ 85306-4622
Phone
(719) 684-3177
NPI assigned
May 21, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 14, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X Primary

Addresses

Primary practice location

5555 W Thunderbird Rd
Glendale, AZ 85306-4622

Mailing address

4763 W Morrow Dr
Glendale, AZ 85308-4810
Phone (719) 684-3177

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20251027001486 AZ Practitioner - Physician Assistant 8527557065 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

5757 W Thunderbird Rd
Suite E151
Glendale, AZ 85306-4685
Phone (602) 865-4570

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Banner Physician Specialists Arizona LLC CurrentSince Dec 1, 2025 Accepting new patients
Banner Physician Specialists Arizona LLC CurrentSince Dec 1, 2025 Accepting new patients

Locations

7701 W Aspera Blvd
#102
Glendale, AZ 85308

7701 W Aspera Blvd
Ste 102
Glendale, AZ 85308
Phone (623) 248-2100

5555 W Thunderbird Rd
Glendale, AZ 85306
Phone (602) 588-5555

5757 W Thunderbird Rd
Ste E151
Glendale, AZ 85306
Phone (602) 843-3811

9165 W Thunderbird Rd
Ste 200
Peoria, AZ 85381
Phone (623) 285-1120

Organizations & group practices 2

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1747785600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755129600000",
    "number": "1821880139",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4763 W MORROW DR",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853084810",
            "telephone_number": "719-684-3177"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5555 W THUNDERBIRD RD",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853064622",
            "telephone_number": "719-684-3177"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WARREN",
        "first_name": "MORGAN",
        "middle_name": "STARR",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-21",
        "last_updated": "2025-08-14",
        "certification_date": "2025-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Glendale, AZ

Sources for this page

Verify at the official NPI Registry.