NPIMap

Organization Active NPI

Mymichigan Medical Center Saginaw

Doing business as St. Mary's Emergency Room Physician Group

  • Emergency Medicine Physician
  • Saginaw, MI
National Provider Identifier
1801218680
Registry record updated Jan 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
Legal business name
MYMICHIGAN MEDICAL CENTER SAGINAW
Doing business as
St. Mary's Emergency Room Physician Group
Practice address
800 S Washington Ave
Saginaw, MI 48601-2551
Phone
(989) 793-7220
Fax
(989) 793-7482
NPI assigned
Jan 13, 2014
Last updated
Jan 14, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
MYMICHIGAN MEDICAL CENTER SAGINAWAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Jan 14, 2026

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

Authorized official

Name
Sarah James
Title
Manager, Provider Enrollment
Phone
(989) 701-4734

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X NU Primary

Addresses

Primary practice location

800 S Washington Ave
Saginaw, MI 48601-2551

Mailing address

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

Other names 1

  • St. Mary's Emergency Room Physician Group Doing business as

National Provider Directory

National Provider Directory
Part of
Mike Sickles Crna

Locations

4599 Towne Centre Rd
Rm Phys
Saginaw, MI 48604
Phone (989) 497-3214

4599 Towne Centre Rd
Rm Physician
Saginaw, MI 48604
Phone (989) 793-7220

4677 Towne Centre Rd
Ste 302
Saginaw, MI 48604
Phone (989) 793-7220

800 S Washington Ave
Ph
Saginaw, MI 48601
Phone (989) 793-7220

800 S Washington Ave
Rm Physician
Saginaw, MI 48601
Phone (989) 793-7220

Practitioners & affiliated clinicians

Practitioners 47

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 47

NPI Registry JSON

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

{
    "created_epoch": "1389571200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768348800000",
    "number": "1801218680",
    "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": "800 S WASHINGTON AVE",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486012551",
            "telephone_number": "989-793-7220",
            "fax_number": "989-793-7482"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MYMICHIGAN MEDICAL CENTER SAGINAW",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "MYMICHIGAN MEDICAL CENTER SAGINAW",
        "enumeration_date": "2014-01-13",
        "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, PROVIDER ENROLLMENT",
        "authorized_official_telephone_number": "989-701-4734"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "St. Mary's Emergency Room Physician Group",
            "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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.