At Home Care Physicians PLLC

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

Legal business name

AT HOME CARE PHYSICIANS PLLC

Practice address

4200 Cantera Dr Ste 114
Warrenville, IL 60555-3040

Phone

(331) 252-4078

NPI assigned

Feb 23, 2026

Last updated

Apr 9, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

John Liu, MDNPI 1689770232

Title

Owner

Phone

(331) 252-4078

Specialties & licenses 1

Addresses

Locations

Practitioners 2

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.

• John Liu, MD

  • Family Medicine Physician
  • Hinsdale, IL
  • NPI 1689770232
  NPD Authorized official
• Aye Zon Lazar

  • Family Nurse Practitioner
  • Warrenville, IL
  • NPI 1992643431
  NPD

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

{
    "created_epoch": "1771804800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775692800000",
    "number": "1699629295",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4200 CANTERA DR STE 114",
            "city": "WARRENVILLE",
            "state": "IL",
            "postal_code": "605553040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4200 CANTERA DR STE 114",
            "city": "WARRENVILLE",
            "state": "IL",
            "postal_code": "605553040",
            "telephone_number": "331-252-4078"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "AT HOME CARE PHYSICIANS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-23",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A",
        "authorized_official_last_name": "LIU",
        "authorized_official_first_name": "JOHN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "331-252-4078",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Molly Ansari, LCPC
• Jackie Flores Arceo, PTA
• Fiona Arthurs, LMFT
• Michele Maria Arthurs, ATC
• Ask US Counseling Services, LLC
• Emily Marie Atchison, BSN, RN
• Lisa M Augustyn, PT
• John D Ayers, MD
• Mollie Ayers
• Elizabeth Trizzino Azari, PA-C

• Family Medicine Physician in Warrenville, IL
• Providers in Warrenville, IL by specialty
• Family Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 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.