Individual provider Active NPI

Natalie Joan Sefton Choi, MD

  • Family Medicine Physician
  • Geneva, IL
National Provider Identifier
1154375582
Registry record updated Jun 4, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
036123535 Issued in IL
Practice address
298 Randall Rd
Geneva, IL 60134
Phone
(630) 938-3300
Fax
(630) 938-3310
NPI assigned
May 20, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 4, 2018

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X ME101862 FL
Family Medicine Physician 207Q00000X 2005013764 MO
Family Medicine Physician 207Q00000X 036123535 IL Primary

Addresses

Primary practice location

298 Randall Rd
Geneva, IL 60134

Mailing address

298 Randall Rd
Geneva, IL 60134-4220
Phone (630) 938-3300

Other identifiers 6

IdentifierTypeStateIssuer
F400305908OtherILMEDICARE INDIVIDUAL
200867703MedicaidMO
920540OtherILMEDICARE PTAN GROUP
036123535MedicaidIL
F400305908OtherILMEDICARE PTAN INDIVIDUAL
920540OtherILMEDICARE GROUP

Other names 1

  • Natalie Joan Sefton Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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 1

Enrollment IDStateProvider typePAC IDDetails
I20090925000240 IL Practitioner - Family Practice 8820001936 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
95.63 of 100Reported as apm
Quality
88.47
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
ME101862FLMDFamily Medicine Physician
036123535ILMDFamily Medicine Physician
2005013764MOMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Vna Health Care CurrentSince Jan 12, 2013 Accepting new patients
Vna Health Care CurrentSince Jan 12, 2013 Accepting new patients
Olson Chiropractic, Inc. CurrentSince Dec 10, 2025 Accepting new patients
Central Dupage Physician Group CurrentSince Jul 1, 2016 Accepting new patients
Central Dupage Physician Group Family Medicine CurrentSince Jul 1, 2016 Accepting new patients
Pure Health Physical Medicine, LLC Family Medicine CurrentSince Dec 10, 2025 Accepting new patients

Locations

2116 W Galena Blvd
Ste 112
Aurora, IL 60506
Phone (630) 897-1895

2116 W Galena Blvd
Aurora, IL 60506

400 N Highland Ave
Aurora, IL 60506

Dept 5777
Carol Stream, IL 60122

351 Delnor Dr
Geneva, IL 60134
Phone (630) 262-1001

298 Randall Rd
Geneva, IL 60134
Phone (630) 938-3300

1800 N Main St
Wheaton, IL 60187
Phone (630) 469-0045

25 N Winfield Rd
Ste 401
Winfield, IL 60190
Phone (630) 933-4200

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1148083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1528070400000",
    "number": "1154375582",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "298 RANDALL RD",
            "city": "GENEVA",
            "state": "IL",
            "postal_code": "601344220",
            "telephone_number": "630-938-3300",
            "fax_number": "630-938-3310"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "298 RANDALL RD",
            "city": "GENEVA",
            "state": "IL",
            "postal_code": "60134",
            "telephone_number": "630-938-3300",
            "fax_number": "630-938-3310"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHOI",
        "first_name": "NATALIE",
        "middle_name": "JOAN SEFTON",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-20",
        "last_updated": "2018-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "FL",
            "license": "ME101862",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MO",
            "license": "2005013764",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IL",
            "license": "036123535",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE INDIVIDUAL",
            "identifier": "F400305908",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200867703",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN GROUP",
            "identifier": "920540",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036123535",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN INDIVIDUAL",
            "identifier": "F400305908",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE GROUP",
            "identifier": "920540",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "NATALIE",
            "last_name": "SEFTON",
            "middle_name": "JOAN",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Geneva, IL

Sources for this page

Verify at the official NPI Registry.