Individual provider Active NPI

Curtis Lowell Simmons

  • Pediatric Radiology Physician
  • Phoenix, AZ
National Provider Identifier
1700248820
Registry record updated May 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Radiology PhysicianTaxonomy code 2085P0229X
License
63340 Issued in AZ
Practice address
1919 E Thomas Rd
Phoenix, AZ 85016-7710
Phone
(602) 933-1213
Fax
(602) 933-1214
NPI assigned
Mar 28, 2016
Last updated
May 1, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 1, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Radiology Physician 2085P0229X 63340 AZ Primary
Pediatric Radiology Physician 2085P0229X E-18647 AR
Diagnostic Radiology Physician 2085R0202X 63340 AZ
Diagnostic Radiology Physician 2085R0202X E-18647 AR

Addresses

Primary practice location

1919 E Thomas Rd
Phoenix, AZ 85016-7710

Mailing address

2108 E Thomas Rd Ste 130
Phoenix, AZ 85016-0008
Phone (602) 933-3124

Other practice location 1

2601 Gene George Blvd
Springdale, AR 72762-0845
Phone (479) 725-6800

Other practice location 2

4301 W Markham St # 783
Little Rock, AR 72205-7101
Phone (501) 686-8000

Other practice location 3

13677 W McDowell Rd
Goodyear, AZ 85395-2635
Phone (623) 882-1550

Other practice location 4

1 Childrens Way # 653
Little Rock, AR 72202-3500
Phone (501) 364-1100

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, AR2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20220613002104 AZ Practitioner - Diagnostic Radiology 2163718446 Reassigns benefits to 2 organizations
I20241220000184 AR Practitioner - Diagnostic Radiology 2163718446 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Tulane University School of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
VHS Outpatient Clinics IncGroup PAC ID 4486566726, 206 clinicians
Phoenix Children's HospitalGroup PAC ID 0446278584, 431 clinicians

Practice addresses (Care Compare)

13677 W McDowell Rd
West Valley Hospital
Goodyear, AZ 85338-2635
Phone (602) 674-6506

1919 E Thomas Rd
Phoenix, AZ 85016-7710
Phone (602) 933-0930

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
63340AZMDPediatric Radiology Physician
E-18647ARMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Arkansas for Medical Sciences Family Medicine CurrentSince Dec 1, 2024 Accepting new patients
University of Arkansas for Medical Sciences CurrentSince Dec 1, 2024 Accepting new patients
University of Arkansas for Medical Sciences Diagnostic Radiology Current Accepting new patients
University of Arkansas for Medical Sciences Family Medicine CurrentSince Dec 1, 2024 Accepting new patients
Arkansas Children's Hospital CurrentSince Dec 1, 2024 Accepting new patients
Phoenix Children's Medical Group CurrentSince Jun 1, 2022 Accepting new patients
University of Arkansas for Medical Sciences Family Medicine Current Accepting new patients
Arkansas Childrens Hospital CurrentSince Dec 1, 2024 Accepting new patients
Phoenix Children's Hospital Current Accepting new patients

Locations

1 Childrens Way
Little Rock, AR 72202
Phone (501) 441-3453

1 Childrens Way
#653
Little Rock, AR 72202
Phone (501) 614-2006

1 Childrens Way
Ste 653
Little Rock, AR 72202

4301 W Markham St
Little Rock, AR 72205
Phone (501) 603-1278

4301 W Markham St
#783
Little Rock, AR 72205
Phone (501) 603-1278

2601 Gene George Blvd
Springdale, AR 72762
Phone (479) 725-6800

1665 N Avondale Blvd
Avondale, AZ 85392
Phone (602) 933-0005

3555 S Val Vista Dr
Gilbert, AZ 85297
Phone (480) 434-4356

19007 N 67th Ave
Glendale, AZ 85308
Phone (602) 933-0016

20325 N 51st Ave
Ste 116
Glendale, AZ 85308
Phone (602) 933-0003

6524 W Sack Dr
Ste 130
Glendale, AZ 85308

5131 E Southern Ave
Mesa, AZ 85206
Phone (480) 833-5437

1919 E Thomas Rd
Phoenix, AZ 85016
Phone (602) 933-0777

2108 E Thomas Rd
Phoenix, AZ 85016
Phone (602) 933-3124

2108 E Thomas Rd
Ste 130
Phoenix, AZ 85016

6990 E Shea Blvd
Ste 104
Scottsdale, AZ 85254

Organizations & group practices 10

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.

Hospital & facility affiliations 6

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": "1459123200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777593600000",
    "number": "1700248820",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2108 E THOMAS RD STE 130",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850160008",
            "telephone_number": "602-933-3124"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1919 E THOMAS RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850167710",
            "telephone_number": "602-933-1213",
            "fax_number": "602-933-1214"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2601 Gene George Blvd",
            "address_purpose": "LOCATION",
            "city": "Springdale",
            "state": "AR",
            "postal_code": "727620845",
            "country_code": "US",
            "telephone_number": "479-725-6800",
            "fax_number": "479-725-6582",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4301 W Markham St # 783",
            "address_purpose": "LOCATION",
            "city": "Little Rock",
            "state": "AR",
            "postal_code": "722057101",
            "country_code": "US",
            "telephone_number": "501-686-8000",
            "fax_number": "501-526-5148",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "13677 W McDowell Rd",
            "address_purpose": "LOCATION",
            "city": "Goodyear",
            "state": "AZ",
            "postal_code": "853952635",
            "country_code": "US",
            "telephone_number": "623-882-1550",
            "fax_number": "623-882-1912",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Childrens Way # 653",
            "address_purpose": "LOCATION",
            "city": "Little Rock",
            "state": "AR",
            "postal_code": "722023500",
            "country_code": "US",
            "telephone_number": "501-364-1100",
            "fax_number": "501-364-4082",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIMMONS",
        "first_name": "CURTIS",
        "middle_name": "LOWELL",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-28",
        "last_updated": "2026-05-01",
        "certification_date": "2026-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "AZ",
            "license": "63340",
            "primary": true
        },
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "AR",
            "license": "E-18647",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "AZ",
            "license": "63340",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "AR",
            "license": "E-18647",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.