According to our database, the NPI number for John D Ayers MD is 1477540821 and activated since 18 years ago. John D Ayers MD is an individual provider who specializes in Hematology & Oncology, and the primary practice location is 4405 Weaver Pkwy, Warrenville, IL 60555. You can also contact John D Ayers MD via telephone number is (630) 352-5450. Provider NPI information was last updated on 01/22/2013.

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Overview of John D Ayers MD

  • NPI number: 1598434045
  • Provider type: Individual
  • Gender: Male
  • Active since: 09/30/2005
  • Last updated: 01/22/2013

Primary Scrop of Practice

  • Taxonomy Code: 207RH0003X
  • Specialty: Hematology & Oncology
  • License Number: 036102368
  • License State: IL

Provider Mailing Address

  • Address: 4405 Weaver Pkwy
    Warrenville, IL 60555
  • Phone: 630-352-5450
  • Fax: 630-352-5499

Provider Practice Location

  • Address: 4405 Weaver Pkwy
    Warrenville, IL 60555
  • Phone: 630-352-5450
  • Fax: 630-352-5499

Scope of Practice

  • Taxonomy Code: 207RH0003X
  • Specialty: Hematology & Oncology
  • License Number: 036102368
  • License State: IL
  • Switch: Yes

Legacy Identifiers

  • Provider Identifier: 036102368
  • Identifier Type: Medicare Oscar/Certification
  • Identifier State: IL
  • Issuer:

Question & Answers

  • Q: What is the npi number?
  • A: An NPI is a 10-digit numeric identifier. It does not carry information about you, such as the State where you practice, your provider type, or your specialization. Your NPI will not change, even if your name, address, taxonomy, or other information changes.
  • Q: What are health care provider taxonomy codes?
  • A: The Health Care Provider (HCP) Taxonomy Codes Codes define a health care service provider type, classification, and area of specialization.
  • Q: What is the npi number for John D Ayers MD?
  • A: The npi number for John D Ayers MD is 1477540821.
  • Q: What are John D Ayers MD's specialties?
  • A: John D Ayers MD's specialties are Hematology & Oncology and different specialities.
  • Q: What is the medical license for John D Ayers MD?
  • A: The medical license number for John D Ayers MD is 036102368 and issued in IL in USA.
  • Q: Where is John D Ayers MD practice location?
  • A: John D Ayers MD is practicing at 4405 Weaver Pkwy, Warrenville, IL 60555.
  • Q: How to contact John D Ayers MD?
  • A: You can contact John D Ayers MD via 630-352-5450.