Dr John Mark Leib, DMD - Dentist in O Fallon, IL

Dr John Mark Leib, DMD is a Dentist - Oral And Maxillofacial Surgery based in O Fallon, Illinois. Dr John Mark Leib is licensed to practice in Illinois (license number ) and his current practice location is 741 W State St, Suite 3, O Fallon, Illinois. He can be reached at his office (for appointments etc.) via phone at (618) 628-1800.

NPI number for Dr John Mark Leib is 1376604678 and his current mailing address is 741 W State St, Suite 3, O Fallon, Illinois. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1376604678.

Contact Information

Dr John Mark Leib, DMD
741 W State St, Suite 3,
O Fallon, IL 62269-1971
(618) 628-1800
(618) 628-3406

Map and Direction




Healthcare Provider's Profile

Full NameDr John Mark Leib
GenderMale
SpecialityDentist - Oral And Maxillofacial Surgery
Location741 W State St, O Fallon, Illinois
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1376604678
  • Provider Enumeration Date: 12/12/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr John Mark Leib such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376604678NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
122300000XDentist (Illinois)Primary
1223S0112XDentist - Oral And Maxillofacial Surgery (Illinois)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr John Mark Leib is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr John Mark Leib, DMD
741 W State St, Suite 3,
O Fallon, IL 62269-1971

Ph: (618) 628-1800
Dr John Mark Leib, DMD
741 W State St, Suite 3,
O Fallon, IL 62269-1971

Ph: (618) 628-1800

Reviews and Comments


Dentist in O Fallon, IL

Dr. Richard Greiff, DDS
Dentist
Medicare: Medicare Enrolled
Practice Location: 1002 E Wesley Dr, O Fallon, IL 62269
Phone: 618-628-7080    Fax: 618-628-9235
Dr. Raven Elaine Yayah, DDS
Dentist
Medicare: Not Enrolled in Medicare
Practice Location: 4905 Stone Falls Ctr Unit A, O Fallon, IL 62269
Phone: 618-622-3377    
Dr. Harold Joseph Bean, D.D.S.
Dentist
Medicare: Medicare Enrolled
Practice Location: 1002 E Wesley Dr, Suite 200, O Fallon, IL 62269
Phone: 618-628-7080    Fax: 618-628-9235
Dr. Ronald P Ames, DMD
Dentist
Medicare: Not Enrolled in Medicare
Practice Location: 904 E Highway 50, O Fallon, IL 62269
Phone: 618-632-8471    Fax: 618-632-7130
Anne Bollmeier,
Dentist
Medicare: Medicare Enrolled
Practice Location: 2010 W Highway 50, O Fallon, IL 62269
Phone: 618-622-8888    
Caroline Roti, DMD
Dentist
Medicare: Not Enrolled in Medicare
Practice Location: 1490 N Green Mount Rd Ste A, O Fallon, IL 62269
Phone: 618-622-9720    
Dr. Brittany Gilbreth, D.M.D
Dentist
Medicare: Medicare Enrolled
Practice Location: 741 W State St, Suite 1, O Fallon, IL 62269
Phone: 618-632-2282    

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