James W Bauer, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Practice address

200 E Pennsylvania Ave
Ste 105
Peoria, IL 61603-3045

Phone

(309) 655-7888

Fax

(309) 655-7905

NPI assigned

Jun 9, 2005

Sex

Male

Sole proprietor

No

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.

• Internal Medicine Group of Peoria SC

  • Internal Medicine Physician
  • Peoria, IL
  • NPI 1972507747

  Internal Medicine

  NPD Authorized official

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 13, 2026.

{
    "created_epoch": "1118275200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1912901711",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 E PENNSYLVANIA AVE",
            "address_2": "STE 105",
            "city": "PEORIA",
            "state": "IL",
            "postal_code": "616033045",
            "telephone_number": "309-655-7888",
            "fax_number": "309-655-7905"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 E PENNSYLVANIA AVE",
            "address_2": "STE 105",
            "city": "PEORIA",
            "state": "IL",
            "postal_code": "616033045",
            "telephone_number": "309-655-7888",
            "fax_number": "309-655-7905"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAUER",
        "first_name": "JAMES",
        "middle_name": "W",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-09",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dennis M Bathke, MD
• Surabhi Batra, MD
• Carla Deyanira Batres, MD
• Jennifer R Batson, RBT
• Elizabeth A Bauer-Marsh, M.D.
• Robert Bauernfeind, MD
• Rebecca Lynn Baumann, M.D.
• Gavin Jude Baumgart, MD
• Peter Baumgartel, MD
• Thanasis Christos Bavelis, D.O.

• All providers in Peoria, IL
• Internal Medicine Physician in Illinois

• 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.