Shireen Mreish, MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

4301507612 Issued in MI

Practice address

1447 N Harrison St
Saginaw, MI 48602-4727

Phone

(989) 746-7500

NPI assigned

Aug 29, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in PA

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 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: smreish135756@direct.covenanthealthcare.com

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.

• Covenant Medical Center, Inc.

  • General Acute Care Hospital
  • Saginaw, MI
  • NPI 1588656946
  NPD (past)
• Saginaw Cooperative Hospitals, Inc

  • Pediatrics Physician
  • Saginaw, MI
  • NPI 1821378688
  NPD (past)

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

{
    "created_epoch": "1567036800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1912555228",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 HOUGHTON AVE",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486025303",
            "telephone_number": "989-558-6425"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1447 N HARRISON ST",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486024727",
            "telephone_number": "989-746-7500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Houghton Ave",
            "address_purpose": "LOCATION",
            "city": "Saginaw",
            "state": "MI",
            "postal_code": "486025303",
            "country_code": "US",
            "telephone_number": "989-746-7500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MREISH",
        "first_name": "SHIREEN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-08-29",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MI",
            "license": "4301507612",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MI",
            "license": "4301507612",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "OTHERS",
            "endpointTypeDescription": "Other URL",
            "endpoint": "shireen.mreish@cchmc.org",
            "affiliation": "N",
            "address_1": "3333 Burnet Ave",
            "city": "Cincinnati",
            "state": "OH",
            "country_code": "US",
            "postal_code": "452293026",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "OTHERS",
            "endpointTypeDescription": "Other URL",
            "endpoint": "mepprven@cmich.edu",
            "affiliation": "Y",
            "affiliationName": "SAGINAW COOPERATIVE HOSPITALS, INC",
            "address_1": "1000 Houghton Ave",
            "city": "Saginaw",
            "state": "MI",
            "country_code": "US",
            "postal_code": "486025303",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Lia Michelle Moyer, DNP, AGACNP-BC, RN
• George Thomas Moylan III, DO
• Landon Moyle
• Mpower Primary Care PLC
• Mr. Van'S Shoe Repair
• Debasish Mridha, M.D.
• Cammie Lyn Mrugalski
• Charles Mueller, M.D.
• Madison Mueller
• Matthew Joseph Muempfer, LMSW

• Pediatrics Physician in Saginaw, MI
• Providers in Saginaw, MI by specialty
• Pediatrics Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.