NPIMap

Individual provider Active NPI

Guy Ball

  • Orthopaedic Surgery Physician
  • Pontiac, MI
National Provider Identifier
1851884738
Registry record updated Jun 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
5101024058 Issued in MI
Practice address
50 N Perry St
Pontiac, MI 48342-2217
Phone
(248) 338-5392
NPI assigned
Jun 14, 2018
Last updated
Jun 22, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 22, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 5101024058 MI Primary
Orthopaedic Surgery Physician 207X00000X 18383 SD

Addresses

Primary practice location

50 N Perry St
Pontiac, MI 48342-2217

Mailing address

50 N Perry St
Pontiac, MI 48342-2217
Phone (248) 338-5392

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, SD2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190919000957 MI Practitioner - Orthopedic Surgery 7113273111 Reassigns benefits to 3 organizations
I20260628000117 SD Practitioner - Orthopedic Surgery 7113273111 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Henry Ford Semi Medical GroupGroup PAC ID 0648180406, shared by 4 NPIs, 246 clinicians

Practice addresses (Care Compare)

1349 S Rochester Rd
Suite 205
Rochester Hills, MI 48307-3152
Phone (248) 239-5300

17900 23 Mile Rd
Macomb, MI 48044-1161
Phone (313) 647-3900

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement1-10
Knee replacement1-10
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10
Upper limb (arm) arthroscopy (minimally invasive joint repair)1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
McLaren Medical Group CurrentSince May 9, 2024 Accepting new patients
McLaren Lapeer Region Current Accepting new patients
McLaren Lapeer Region CurrentSince May 9, 2024 Accepting new patients
Guy Ball DO PLLC Orthopaedic Surgery CurrentSince Aug 1, 2025 Accepting new patients
McLaren Medical Group CurrentSince May 9, 2024 Accepting new patients
McLaren Lapeer Region CurrentSince May 9, 2024 Accepting new patients
Terry Ball DO PLLC Past Accepting new patients
Health Partners of Central Michigan PLLC PastSince Sep 4, 2022 Accepting new patients
Osi, LLC Past Accepting new patients

Locations

32901 23 Mile Rd
Ste 120
Chesterfield, MI 48047
Phone (586) 725-4604

5701 Bow Pointe Dr
Ste 300
Clarkston, MI 48346
Phone (248) 379-4246

39373 Garfield Rd
Clinton Twp, MI 48038
Phone (586) 286-4880

1200 Barry Dr
Ofc
Lapeer, MI 48446
Phone (810) 664-4531

1254 N Main St
Lapeer, MI 48446
Phone (810) 664-4531

1375 N Main St
Lapeer, MI 48446
Phone (810) 667-5500

809 W Dryden Rd
Metamora, MI 48455
Phone (810) 678-4000

385 N Lapeer Rd
Oxford, MI 48371
Phone (248) 628-2597

50 N Perry St
Pontiac, MI 48342
Phone (248) 338-5300

1349 S Rochester Rd
Ste 205
Rochester Hills, MI 48307
Phone (248) 239-5300

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 5

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": "1528934400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782086400000",
    "number": "1851884738",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 N PERRY ST",
            "city": "PONTIAC",
            "state": "MI",
            "postal_code": "483422217",
            "telephone_number": "248-338-5392"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 N PERRY ST",
            "city": "PONTIAC",
            "state": "MI",
            "postal_code": "483422217",
            "telephone_number": "248-338-5392"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BALL",
        "first_name": "GUY",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-14",
        "last_updated": "2026-06-22",
        "certification_date": "2026-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MI",
            "license": "5101024058",
            "primary": true
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "SD",
            "license": "18383",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pontiac, MI

Sources for this page

Verify at the official NPI Registry.