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

John Chaklos Jr LLC

Organization Dental Clinic/Center · NPI 1144747601

John Chaklos Jr LLC is a Dental Clinic/Center in Pittsburgh, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2017.

Licensed in
PA
In the registry since
2017
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

229 Atwood St
Pittsburgh, PA 15213-4052
Phone: (412) 682-4747
Fax: (412) 682-4747
Show map & directions

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

Specialties & licences

Dental Clinic/Center (primary) Taxonomy 261QD0000X · Licence DS-019209-L (PA)

Record details

NPI number1144747601
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Chaklos — Sole Member · (412) 682-4747
NPI enumeratedAugust 25, 2017
Last updated in NPPESAugust 25, 2017
Mailing address1004 Country Club Rd, Jeannette, PA 15644-4761

Other providers in Pittsburgh