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

Happy Smiles at Columbia PLLC

Organization Dentist · NPI 1851969653

Happy Smiles at Columbia PLLC is a Dentist in Columbia, Pennsylvania. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

543 Locust St
Columbia, PA 17512-1225
Phone: (717) 684-4666
Fax: (717) 684-2491
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X

Record details

NPI number1851969653
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Qilin Xu — Owner · (717) 684-4666
NPI enumeratedJune 16, 2021
Last updated in NPPESJune 16, 2021
Certification dateJune 16, 2021
Mailing address543 Locust St, Columbia, PA 17512-1225

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