Dr. Thomas Williams, DDS - Dentist in Dubuque, IA

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Williams, DDS is a registered healthcare professional specializing in Dentist in Dubuque, IA. Practice services are available at 100 BRYANT ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

100 Bryant St

Dubuque, IA 520037405

Telephone 5635571440

Fax 5635577001

Associated Practice Facility / Clinic

🏢 Great River Oral And Maxillofacial Surgery Pc Facility NPI 1992799811

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist in Dubuque, IA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 21.0 Yrs

Regional Practice Density

26 Specialists

Practicing in Dubuque, IA (760 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-03-27

Dentist Primary Specialty

NUCC Taxonomy Code: 122300000X

State License IA 05935

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.

Dentist

NUCC Taxonomy Code: 122300000X

State License CA 23154

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.

Dentist

NUCC Taxonomy Code: 122300000X

State License WI 5000989015

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

33570400 (WI)

Medicaid State Provider ID

0091009 (IA)

Commercial Insurance / Payer ID Bcbs Delta Dental

09100 (IA)