Individual provider Active NPI

Ernesto Tan, MD

  • Urology Physician
  • Lockport, IL
National Provider Identifier
1699882084
Registry record updated Aug 30, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
License
036049705 Issued in IL
Practice address
300 Read St Ste a
Lockport, IL 60441-3265
Phone
(815) 741-1020
Fax
(815) 741-1064
NPI assigned
Aug 23, 2006
Last updated
Aug 30, 2023By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 30, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Urology Physician 208800000X 036049705 IL Primary

Addresses

Primary practice location

300 Read St Ste a
Lockport, IL 60441-3265

Mailing address

10400 Southwest Hwy Lowr Level
Chicago Ridge, IL 60415-2394
Phone (708) 590-8770

Other identifiers 3

IdentifierTypeStateIssuer
DF2482OtherRR PTAM
IL3265OtherGROUP MEDICARE PTAN
1467471540OtherGROUP NPI

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
I20050418001131 IL Practitioner - Urology 1951349240 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Urology
Education
Other, 1972
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Graham Hospital AssociationGroup PAC ID 2769375021, 124 clinicians

Practice addresses (Care Compare)

180 S Main St
Canton, IL 61520-2608
Phone (309) 647-0201

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036049705ILMDUrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Prime Healthcare Illinois Medical Group LLC CurrentSince Jun 29, 2025 Accepting new patients
United Shockwave Services, LTD. CurrentSince Jul 1, 1999 Accepting new patients
United Shockwave Services, LTD. Urology Current Accepting new patients
Graham Hospital Association CurrentSince Jul 13, 2020 Accepting new patients
Graham Hospital Association Current Accepting new patients
United Shockwave Services, LTD. Urology CurrentSince Jul 1, 1999 Accepting new patients
Graham Hospital Association CurrentSince Jul 13, 2020 Accepting new patients
Associated Urological Specialists Urology Past Accepting new patients
Ernesto Tan, M.D.S.C. Urology PastSince Jul 1, 1978 Accepting new patients

Locations

1801 W Olympic Blvd
#2636
Pasadena, CA 91199

1325 N Highland Ave
Aurora, IL 60506
Phone (630) 801-2756

100 Provena Way
Ste 103
Bourbonnais, IL 60914
Phone (815) 937-8780

175 S Main St
Canton, IL 61520
Phone (309) 647-3937

180 S Main St
Canton, IL 61520
Phone (309) 647-5240

210 W Walnut St
Canton, IL 61520
Phone (309) 647-5240

10400 Southwest Hwy
Lowr
Chicago Ridge, IL 60415
Phone (708) 581-7308

100 N River Rd
Des Plaines, IL 60016
Phone (847) 297-1800

1541 Riverboat Center Dr
Joliet, IL 60431
Phone (815) 409-4700

201 N Hammes Ave
Joliet, IL 60435
Phone (224) 273-6350

455 W Court St
Kankakee, IL 60901
Phone (815) 936-3250

1875 W Dempster St
Ste G04
Park Ridge, IL 60068
Phone (630) 684-9361

450 W State Route 22
South Barrington, IL 60010
Phone (847) 381-0123

6701 159th St
Tinley Park, IL 60477
Phone (708) 429-0222

25 N Winfield Rd
Winfield, IL 60190
Phone (630) 682-1600

Organizations & group practices 9

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 2

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": "1156291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1693353600000",
    "number": "1699882084",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10400 SOUTHWEST HWY LOWR LEVEL",
            "city": "CHICAGO RIDGE",
            "state": "IL",
            "postal_code": "604152394",
            "telephone_number": "708-590-8770",
            "fax_number": "708-428-4277"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 READ ST STE A",
            "city": "LOCKPORT",
            "state": "IL",
            "postal_code": "604413265",
            "telephone_number": "815-741-1020",
            "fax_number": "815-741-1064"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAN",
        "first_name": "ERNESTO",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-23",
        "last_updated": "2023-08-30",
        "certification_date": "2023-08-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "IL",
            "license": "036049705",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR PTAM",
            "identifier": "DF2482",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP MEDICARE PTAN",
            "identifier": "IL3265",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP NPI",
            "identifier": "1467471540",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lockport, IL

Sources for this page

Verify at the official NPI Registry.