Individual provider Active NPI

Derek Legg, DC

  • Chiropractor
  • Surprise, AZ
National Provider Identifier
1013339233
Registry record updated Apr 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
8366 Issued in AZ
Practice address
13757 W Bell Rd Ste 101
Surprise, AZ 85374-2452
Phone
(623) 214-7600
NPI assigned
Jan 7, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 8366 AZ Primary

Addresses

Primary practice location

13757 W Bell Rd Ste 101
Surprise, AZ 85374-2452

Mailing address

13757 W Bell Rd Ste 101
Surprise, AZ 85374-2452
Phone (623) 214-7600

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150305002208 AZ Practitioner - Chiropractic 6305162504 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
Logan College of Chiropractic, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sheitelman Medical PLCGroup PAC ID 9436311719, 3 clinicians
Surprise Chiropractic Group LLCGroup PAC ID 4587563705, 2 clinicians

Practice addresses (Care Compare)

13757 W Bell Rd
Suite 101
Surprise, AZ 85374-2452
Phone (623) 214-7600

14515 W Grand Ave
Suite C128
Surprise, AZ 85374-7195
Phone (623) 544-9111

Merit-based Incentive Payment System (MIPS)

Final score
20.01 of 100Reported as individual
Quality
0
Improvement activities
0
Cost
66.72

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Sheitelman Medical PLC CurrentSince Oct 1, 2025 Accepting new patients
Surprise Chiropractic Group, L.L.C. Chiropractor CurrentSince May 4, 2021 Accepting new patients
Sheitelman Chiropractic Inc Chiropractor PastSince Oct 1, 2025 Accepting new patients

Locations

14515 W Grand Ave
Ste C128
Surprise, AZ 85374
Phone (623) 544-9111

14545 W Grand Ave
Ste A106
Surprise, AZ 85374
Phone (623) 544-9111

13757 W Bell Rd
Ste 101
Surprise, AZ 85374
Phone (623) 214-7600

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1389052800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1013339233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13757 W BELL RD STE 101",
            "city": "SURPRISE",
            "state": "AZ",
            "postal_code": "853742452",
            "telephone_number": "623-214-7600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13757 W BELL RD STE 101",
            "city": "SURPRISE",
            "state": "AZ",
            "postal_code": "853742452",
            "telephone_number": "623-214-7600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEGG",
        "first_name": "DEREK",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-01-07",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "AZ",
            "license": "8366",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Surprise, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.