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

Dr. Nathaniel Blake Swaar, DMD

Individual provider Dentist · NPI 1144591215

Dr. Nathaniel Blake Swaar, DMD is a Dentist in Alton, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2800 College Ave
Alton, IL 62002-4742
Phone: (618) 474-7000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 019028814 (IL)

Record details

NPI number1144591215
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJanuary 22, 2012
Last updated in NPPESJanuary 22, 2012
Mailing address2800 College Ave, Alton, IL 62002-4742

Other providers in Alton