Lauren Irene Bloomberg

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

036.162182 Issued in IL

Practice address

630 Dundee Rd Ste 200
Northbrook, IL 60062-2765

Phone

(224) 407-4400

NPI assigned

Mar 26, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lsteinberg93900@direct.luhs.org

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.

• Loyola University Medical Center

  dba Foster G. McGaw Hospital

  • General Acute Care Hospital
  • Maywood, IL
  • NPI 1376521575
  NPD
• Comprehensive Gastrointestinal Health, LLC

  • Gastroenterology Physician
  • Northbrook, IL
  • NPI 1427541721
  NPD (past)

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

{
    "created_epoch": "1585180800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782691200000",
    "number": "1336776475",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "630 DUNDEE RD STE 200",
            "city": "NORTHBROOK",
            "state": "IL",
            "postal_code": "600622765",
            "telephone_number": "224-407-4400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "630 DUNDEE RD STE 200",
            "city": "NORTHBROOK",
            "state": "IL",
            "postal_code": "600622765",
            "telephone_number": "224-407-4400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BLOOMBERG",
        "first_name": "LAUREN",
        "middle_name": "IRENE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-26",
        "last_updated": "2026-06-29",
        "certification_date": "2026-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IL",
            "license": "036.162182",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lanisha Blockmon
• Judy H Bloom
• Natalie R. Bloom, D.C.
• Romi Bloom, M.D.
• Jonathan Bloomberg, MD
• Zachary Bloomberg, MD
• Richard Blue
• Annette Blyakher
• Bodies in Balance Whole Health, LLC
• Jessica Judith Boguski

• Gastroenterology Physician in Northbrook, IL
• Providers in Northbrook, IL by specialty
• Gastroenterology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 29, 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.