NPIMap

Individual provider Active NPI

Leslie Sleuwen, MD

  • Family Medicine Physician
  • Hinsdale, IL
National Provider Identifier
1063464741
Registry record updated Mar 26, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
36099994 Issued in IL
Practice address
135 N Oak St
Hinsdale, IL 60521-3860
Phone
(630) 856-6865
Fax
(630) 856-6813
NPI assigned
May 17, 2006
Last updated
Mar 26, 2021By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 26, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 36099994 IL Primary

Addresses

Primary practice location

135 N Oak St
Hinsdale, IL 60521-3860

Mailing address

135 N Oak St
Hinsdale, IL 60521-3860
Phone (630) 856-8900

Other identifiers 1

IdentifierTypeStateIssuer
036099994MedicaidIL

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address leslie.sleuwen.1@380.direct.athenahealth.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090114000366 IL Practitioner - Family Practice 2769545938 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Adventist Midwest HealthGroup PAC ID 4486556727, 14 clinicians

Practice addresses (Care Compare)

135 N Oak St
Hinsdale, IL 60521-3860
Phone (630) 856-8900

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
36099994ILMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Du Page Pathology Associates SC Current Accepting new patients
Adventist Midwest Health CurrentSince Jul 1, 2001 Accepting new patients
Hinsdale Hospital CurrentSince Jul 1, 2001 Accepting new patients
Adventist Midwest Health Current Accepting new patients
Adventist Health Partners,Inc Family Medicine Past Accepting new patients

Locations

396 Remington Blvd
Ste 231
Bolingbrook, IL 60440
Phone (630) 312-4301

135 N Oak St
Hinsdale, IL 60521
Phone (630) 856-8900

120 N Oak St
Oak Brook Mall, IL 60521
Phone (630) 856-6700

Interoperability endpoints

  • Direct secure messaging: leslie.sleuwen.1@380.direct.athenahealth.com
  • Direct secure messaging: lsleuwen1240417@adventhealth.direct-ci.com

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1147824000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1616716800000",
    "number": "1063464741",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "135 N OAK ST",
            "city": "HINSDALE",
            "state": "IL",
            "postal_code": "605213860",
            "telephone_number": "630-856-8900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "135 N OAK ST",
            "city": "HINSDALE",
            "state": "IL",
            "postal_code": "605213860",
            "telephone_number": "630-856-6865",
            "fax_number": "630-856-6813"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLEUWEN",
        "first_name": "LESLIE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-17",
        "last_updated": "2021-03-26",
        "certification_date": "2021-03-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IL",
            "license": "36099994",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036099994",
            "state": "IL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "leslie.sleuwen.1@380.direct.athenahealth.com",
            "affiliation": "N",
            "address_1": "135 N Oak St",
            "city": "Hinsdale",
            "state": "IL",
            "country_code": "US",
            "postal_code": "605213860",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Hinsdale, IL

Sources for this page

Verify at the official NPI Registry.