NPIMap

Organization Active NPI

Foster Health PLLC

Doing business as AFC Urgent Care

  • General Practice Physician
  • Naperville, IL
National Provider Identifier
1598645541
Registry record updated Mar 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice PhysicianTaxonomy code 208D00000X
Legal business name
FOSTER HEALTH PLLC
Doing business as
AFC Urgent Care
Practice address
1355 E Ogden Ave Stop 109
Naperville, IL 60563-1631
Phone
(630) 541-6679
Fax
(630) 812-1051
NPI assigned
Sep 2, 2025
Last updated
Mar 5, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 5, 2026

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

Authorized official

Name
Samuel ElbertsNPI 1386207504
Title
Owner
Phone
(331) 251-4805

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Physician 208D00000X Primary
Primary Care Clinic/Center 261QP2300X
Urgent Care Clinic/Center 261QU0200X

Addresses

Primary practice location

1355 E Ogden Ave Stop 109
Naperville, IL 60563-1631

Mailing address

PO Box 552
Lisle, IL 60532-0552

Other names 1

  • AFC Urgent Care Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20251029001785 IL Part B Supplier - Clinic/Group Practice 4082103155 Receives reassigned benefits from 10 practitioners
1 other NPI on this enrollment
Practice locations: Naperville, IL; Willowbrook, IL

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
14D2339965Foster Health1355 E Ogden Ave - Suite 109, Naperville, IL 60563Certificate of waiverMar 9, 2028

National Provider Directory

National Provider Directory
Tax ID family
Afc Urgent Care2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 10

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.

NPI Registry JSON

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

{
    "created_epoch": "1756771200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772668800000",
    "number": "1598645541",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 552",
            "city": "LISLE",
            "state": "IL",
            "postal_code": "605320552"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1355 E OGDEN AVE STOP 109",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605631631",
            "telephone_number": "630-541-6679",
            "fax_number": "630-812-1051"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FOSTER HEALTH PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-02",
        "last_updated": "2026-03-05",
        "certification_date": "2026-03-05",
        "status": "A",
        "authorized_official_last_name": "ELBERTS",
        "authorized_official_first_name": "SAMUEL",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "331-251-4805"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QP2300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Primary Care",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QU0200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Urgent Care",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "AFC Urgent Care",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Naperville, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.