NPIMap

Organization Active NPI

Mymichigan Medical Center Saginaw

  • Orthopaedic Surgery Physician
  • Saginaw, MI
National Provider Identifier
1073094553
Registry record updated Jan 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
Legal business name
MYMICHIGAN MEDICAL CENTER SAGINAW
Practice address
5275 Colony Dr N
Saginaw, MI 48638-7157
Phone
(989) 799-1350
Fax
(989) 799-6833
NPI assigned
Aug 23, 2018
Organization subpart
No

Authorized official

NPPES NPI Registry
Name
Sarah James
Title
Manager Patient Accounting
Phone
(989) 701-4734

Other NPIs on the same Medicare enrollment 19

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 19

Practitioners 5

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

Medicare participation

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

Medicare enrollment records 1

Medicare enrollment files
Enrollment IDStateProvider typePAC IDDetails
O20040326000404 MI Part B Supplier - Clinic/Group Practice 6305737156 Receives reassigned benefits from 140 practitioners
22 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Pigeon, MI; Pontiac, MI; Saginaw, MI; Sandusky, MI; Standish, MI; Tawas City, MI; Vassar, MI; Oscoda, MI…

National Provider Directory

National Provider Directory

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207X00000X Primary

Addresses

NPPES NPI Registry

Primary practice location

5275 Colony Dr N
Saginaw, MI 48638-7157

Mailing address

4000 Wellness Dr
Midland, MI 48670-2000
Phone (844) 832-1956

Other names 1

NPPES NPI Registry
  • Ascension Medical Group Orthopedics Colony Doing business as

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jan 14, 2026.

{
    "created_epoch": "1534982400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768348800000",
    "number": "1073094553",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4000 WELLNESS DR",
            "city": "MIDLAND",
            "state": "MI",
            "postal_code": "486702000",
            "telephone_number": "844-832-1956",
            "fax_number": "989-633-5241"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5275 COLONY DR N",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486387157",
            "telephone_number": "989-799-1350",
            "fax_number": "989-799-6833"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MYMICHIGAN MEDICAL CENTER SAGINAW",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-08-23",
        "last_updated": "2026-01-14",
        "certification_date": "2026-01-14",
        "status": "A",
        "authorized_official_last_name": "JAMES",
        "authorized_official_first_name": "SARAH",
        "authorized_official_title_or_position": "MANAGER PATIENT ACCOUNTING",
        "authorized_official_telephone_number": "989-701-4734"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Ascension Medical Group Orthopedics Colony",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Saginaw, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.