MR. JOHN PATTERSON M.D. NPI 1174508642

NPI Information

  • NPI: 1174508642
  • Provider Name: MR. JOHN PATTERSON, M.D.
  • Classification: Obstetrics & Gynecology - 207V00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2525 S MICHIGAN AVE
    B-522
    CHICAGO, IL
    ZIP 60616
  • Phone: (312) 567-6691

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NPI Details

MR. John Patterson, M.D. is an obstetrics gynecology in Chicago, IL. The provider is an obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women. MR. John Patterson, M.D. NPI is 1174508642. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

2525 S MICHIGAN AVE
B-522
CHICAGO, IL
ZIP 60616-333
Phone: (312) 567-6691
Fax: (312) 567-6156

The NPI 1174508642 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Power Mobility Devices.

The enumeration date for this NPI number is 12/7/2005 and was last updated on 1/3/2008.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207V00000XObstetrics & GynecologyILLINOISYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
101621679OTHERILLINOISBCBS OF IL
2291370MEDICARE ID-TYPE UNSPECIFIEDILLINOISGROUP 950150
3D14533MEDICARE UPINILLINOIS

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

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