Alec Weir, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

4301109960 Issued in MI

Practice address

1000 Houghton Ave
Saginaw, MI 48602-5303

Phone

(989) 583-6905

NPI assigned

Apr 10, 2013

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MI, MD, IN, MN, NC, LA, MS7 enrollments

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 7

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: alec.weir.1@30093.direct.athenahealth.com
• Direct secure messaging: alec.weir.1@19957.direct.athenahealth.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.

  • Emergency Medicine Physician
  • Saginaw, MI
  • NPI 1972590412

  Emergency Medicine, MI

  Medicare reassignment NPD
• Degara App, PLLC

  • Emergency Medicine Physician
  • Lansing, MI
  • NPI 1265976971

  Emergency Medicine, MI

  Medicare reassignment NPD
• Carolinas Physicians Network Inc

  • Orthopaedic Surgery Physician
  • Charlotte, NC
  • NPI 1437607686

  NC

  Medicare reassignment NPD
• Centracare Clinic

  • Multi-Specialty Clinic/Center
  • St Cloud, MN
  • NPI 1043212665

  MN

  Medicare reassignment NPD
• Deaconess Specialty Physicians, Inc

  • Cardiovascular Disease Physician
  • Evansville, IN
  • NPI 1306344817

  IN

  Medicare reassignment NPD
• Ochsner Clinic LLC

  • General Practice Physician
  • New Orleans, LA
  • NPI 1538151428

  LA

  Medicare reassignment NPD
• Ochsner Mississippi, LLC

  • Internal Medicine Physician
  • Bay Saint Louis, MS
  • NPI 1538674239

  MS

  Medicare reassignment NPD
• Ucm Medical Group Sub, LLC

  • Family Medicine Physician
  • Harvey, IL
  • NPI 1467442293

  MI

  Medicare reassignment NPD
• Wellspan Medical Group

  • Family Medicine Physician
  • Thurmont, MD
  • NPI 1881762995

  MD

  Medicare reassignment NPD
• Covenant Medical Center, Inc

  • Family Medicine Physician
  • Saginaw, MI
  • NPI 1619412376
  NPD
• Carolinas Physicians Network Inc

  • Endocrinology, Diabetes & Metabolism Physician
  • Charlotte, NC
  • NPI 1437038544
  NPD
• Carolinas Physicians Network, Inc

  • Family Medicine Physician
  • Charlotte, NC
  • NPI 1578939914
  NPD

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

{
    "created_epoch": "1365552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736812800000",
    "number": "1346683232",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 HOUGHTON AVE",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486025303",
            "telephone_number": "989-583-6905"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1401 Jefferson Hwy",
            "address_purpose": "LOCATION",
            "city": "New Orleans",
            "state": "LA",
            "postal_code": "701212426",
            "country_code": "US",
            "telephone_number": "504-842-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WEIR",
        "first_name": "ALEC",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-04-10",
        "last_updated": "2025-01-14",
        "certification_date": "2025-01-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "LA",
            "license": "328695",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MI",
            "license": "4301109960",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Makayla Weidlich
• Steven Weier, LLPC
• Nora Weigl, NP
• Donald Gene Weikum, D.D.S.
• Laina Weinman, MD
• James Robert Weir, M.D.
• Jared R Weir, MD
• Pamella L Weisenberger
• Shaun Weisenberger, BSW
• Tiffany A Weiss-Feldkamp, D.O.

• All providers in Saginaw, MI
• Emergency Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 14, 2025; 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.