Individual provider Active NPI

John Patterson, M.D.

  • Obstetrics & Gynecology Physician
  • Chicago, IL
National Provider Identifier
1174508642
Registry record updated Jan 3, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
Practice address
2525 S Michigan Ave
B-522
Chicago, IL 60616-2333
Phone
(312) 567-6691
Fax
(312) 567-6156
NPI assigned
Dec 7, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 3, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X IL Primary

Addresses

Primary practice location

2525 S Michigan Ave
B-522
Chicago, IL 60616-2333

Mailing address

2525 S Michigan Ave
B-522
Chicago, IL 60616-2333
Phone (312) 567-6691

Other identifiers 1

IdentifierTypeStateIssuer
01621679OtherILBCBS OF IL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036055137ILMDObstetrics & Gynecology Physician

NPI Registry JSON

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

{
    "created_epoch": "1133913600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1199318400000",
    "number": "1174508642",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2525 S MICHIGAN AVE",
            "address_2": "B-522",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606162333",
            "telephone_number": "312-567-6691",
            "fax_number": "312-567-6156"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2525 S MICHIGAN AVE",
            "address_2": "B-522",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606162333",
            "telephone_number": "312-567-6691",
            "fax_number": "312-567-6156"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PATTERSON",
        "first_name": "JOHN",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-07",
        "last_updated": "2008-01-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF IL",
            "identifier": "01621679",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 3, 2008; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.