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Contact Information

BARRY F ZEFFREN, MD
4 COUNTRY CLUB EXECUTIVE PARK
GLEN CARBON, IL62034
 Phone: 618-288-6673
 Fax: 618-288-1938
 Website:
 

Specialty

Taxonomy Code Specialty Code Provider Type

Allergy & Immunology

207K00000X 03 Physician/Allergy/ Immunology
Indicates primary specialty

NPI Profile & details for BARRY F ZEFFREN · (Male)

NPI # 1205908639
Status Active
Credentials MD
Entity Individual
Enumeration date 11/14/2006
Last updated 04/10/2015 - About 11 years ago
Sole proprietor 1 No
Identifiers
  • IL License # 036068207
  • MO License # R8A32
Hospital affiliation(s)
  • ALTON MEMORIAL HOSPITAL - (Acute Care)
    ONE MEMORIAL DRIVE
    ALTON, IL 62002
1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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