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

Dr. Alan Joseph Stein, DDS

Individual provider Dentist · NPI 1548578172

Dr. Alan Joseph Stein, DDS is a Dentist in Troy, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
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

550 Edwardsville Rd
Troy, IL 62294-1338
Phone: (618) 667-3446
Fax: (618) 667-4141
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 019016230 (IL)

Record details

NPI number1548578172
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedSeptember 16, 2010
Last updated in NPPESSeptember 16, 2010
Mailing address550 Edwardsville Rd, Troy, IL 62294-1338

Other providers in Troy