Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. William Gustav Flick, DDS

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1871696922

Dr. William Gustav Flick, DDS is an Oral and Maxillofacial Surgery (Dentist) in Oak Lawn, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2006
Specialties on file
4
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

6305 W 95th St Ste 301
Oak Lawn, IL 60453-2255
Phone: (708) 425-4300
Fax: (708) 425-4310
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oral & Maxillofacial Surgery (D.M.D.) (primary) Taxonomy 204E00000X · Licence 021001050 (IL)
Oral and Maxillofacial Surgery (Dentist) Taxonomy 1223S0112X · Licence 019.014839 (IL)
Oral and Maxillofacial Surgery (Dentist) Taxonomy 1223S0112X · Licence 137000009 (IL)
Oral & Maxillofacial Surgery (D.M.D.) Taxonomy 204E00000X · Licence 137000009 (IL)

Record details

NPI number1871696922
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedSeptember 6, 2006
Last updated in NPPESOctober 25, 2023
Certification dateOctober 25, 2023
Mailing address6305 W 95th St, Suite 301, Oak Lawn, IL 60453-2255

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