Individual provider Active NPI

Stefan Parker Czestochowski, MD

  • Pediatrics Physician
  • Chicago, IL
National Provider Identifier
1700230034
Registry record updated Sep 29, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
036149141 Issued in IL
Practice address
1740 W Taylor St
Chicago, IL 60612-7232
Phone
(866) 600-2273
NPI assigned
Apr 23, 2016
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 29, 2020

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Pediatrics Physician 208000000X 036149141 IL Primary

Addresses

Primary practice location

1740 W Taylor St
Chicago, IL 60612-7232

Mailing address

2001 S California Ave
Chicago, IL 60608-2486
Phone (773) 584-6200

Other practice location 1

4700 S California Ave
Chicago, IL 60632-2016
Phone (773) 584-6200

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address stefan.czestochowski.1@11903.direct.athenahealth.com Direct

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
I20190820001916 IL Practitioner - Pediatric Medicine 6305132887 Reassigns benefits to 2 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036149141ILMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Erie Family Health Center, Inc CurrentSince Feb 5, 2025 Accepting new patients
Esperanza Health Centers CurrentSince Jul 2, 2019 Accepting new patients
Erie Family Health Center, Inc Current Accepting new patients
Erie Family Health Center Inc CurrentSince Feb 5, 2025 Accepting new patients
Esperanza Health Centers CurrentSince Jul 2, 2019 Accepting new patients
Esperanza Health Centers Current Accepting new patients

Locations

4700 S California Ave
Chicago, IL 60632
Phone (708) 713-0078

2001 S California Ave
Ste 100
Chicago, IL 60608
Phone (773) 640-5785

1701 W Superior St
Fl 2
Chicago, IL 60622
Phone (323) 361-2122

1701 W Superior St
Fl 3
Chicago, IL 60622
Phone (312) 432-7381

2001 S California Ave
Chicago, IL 60608
Phone (773) 484-1201

1504 S Albany Ave
Chicago, IL 60623

Interoperability endpoints

  • Direct secure messaging: sczestochowski765377@direct.ochin.org
  • FHIR API: https://api.platform.athenahealth.com/11903/brand/1/csg/1/fhir/r4

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": "1461369600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1601337600000",
    "number": "1700230034",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2001 S CALIFORNIA AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606082486",
            "telephone_number": "773-584-6200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1740 W TAYLOR ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606127232",
            "telephone_number": "866-600-2273"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4700 S California Ave",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606322016",
            "country_code": "US",
            "telephone_number": "773-584-6200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CZESTOCHOWSKI",
        "first_name": "STEFAN",
        "middle_name": "PARKER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-04-23",
        "last_updated": "2020-09-29",
        "certification_date": "2020-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "IL",
            "license": "036149141",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "stefan.czestochowski.1@11903.direct.athenahealth.com",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "4700 S California Ave",
            "city": "Chicago",
            "state": "IL",
            "country_code": "US",
            "postal_code": "606322016",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.