Individual provider Active NPI

Margaret C Johnson, APN

  • Advanced Practice Midwife
  • Chicago, IL
National Provider Identifier
1992055487
Registry record updated Jun 29, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Advanced Practice MidwifeTaxonomy code 367A00000X
License
209009744 Issued in IL
Practice address
3860 W. Ogden Ave
Chicago, IL 60623
Phone
(872) 588-3000
NPI assigned
Sep 12, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 29, 2016

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Women's Health Nurse Practitioner 363LW0102X 209009745 IL
Advanced Practice Midwife 367A00000X 209009744 IL Primary

Addresses

Primary practice location

3860 W. Ogden Ave
Chicago, IL 60623

Mailing address

3860 W. Ogden Ave
Chicago, IL 60623
Phone (872) 588-3000

Other names 1

  • Ms. Margaret Schrenk 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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130417000121 IL Practitioner - Certified Nurse Midwife (CNM) 0648416792 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Midwife

State licenses

LicenseStateTypeSpecialty
209009745ILMDWomen's Health Nurse Practitioner
209009744ILMDAdvanced Practice Midwife

Practice roles

OrganizationSpecialtyStatusNew patients
Lawndale Christian Health Center CurrentSince Jan 30, 2013 Accepting new patients
Lawndale Christian Health Center Current Accepting new patients
Willow Lactation PLLC Women'S Health CurrentSince May 11, 2025 Accepting new patients
Lawndale Christian Health Center CurrentSince Jan 30, 2013 Accepting new patients
Lawndale Christian Health Center Current Accepting new patients

Locations

3860 W Ogden Ave
Chicago, IL 60623
Phone (872) 588-3000

4696 Paysphere Cir
Chicago, IL 60674

Interoperability endpoints

  • Direct secure messaging: mjohnson690869@direct.ochin.org

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1347408000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1467158400000",
    "number": "1992055487",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3860 W. OGDEN AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60623",
            "telephone_number": "872-588-3000",
            "fax_number": "872-588-3001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3860 W. OGDEN AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60623",
            "telephone_number": "872-588-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "MARGARET",
        "middle_name": "C",
        "name_prefix": "Mrs.",
        "credential": "APN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-09-12",
        "last_updated": "2016-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LW0102X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Women's Health",
            "state": "IL",
            "license": "209009745",
            "primary": false
        },
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "IL",
            "license": "209009744",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARGARET",
            "last_name": "SCHRENK",
            "prefix": "MS.",
            "credential": "APN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.