Dr. John J. Nilles , DDS
Dentist • Elgin, IL
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. John Nilles has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. John Nilles, DDS was a registered Dentist practicing in Elgin, IL. Throughout an active medical career spanning 16 years, Dr. Nilles provided care at the practice location at 860 SUMMIT ST STE 111 until profile deactivation on 2022-02-18.
Practice Location & Contact Primary Location
860 Summit St Ste 111
Elgin, IL 601204350
Specialty Benchmarks & Practice Insights
Comparative analytics for Dentist in Elgin, IL
Practicing in Elgin, IL (4751 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 122300000X
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on February 18, 2022
NPI status registered as active in NPPES database
Registered at 860 SUMMIT ST STE 111, ELGIN, IL 601204350 (Tel: 8477418177)
Registered at 949 WINSLOW CIR, GLEN ELLYN, IL 601373776 (Tel: 6303278012)
Recorded as JOHN NILLES, D.D.S.
Dentist (License #11400 in IL)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
949 Winslow Cir
Glen Ellyn, IL 601373776
Phone: 6303278012
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