Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Tien-Hsin Chang, DDS

Individual provider Periodontics · NPI 1558978957

Dr. Tien-Hsin Chang, DDS is a Periodontics in Philadelphia, Pennsylvania. Works from 2 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2020
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 →

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Practice location Address checks out

240 S 40th St
Philadelphia, PA 19104-6030
Phone: (215) 898-8964
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • One Kneeland Street, 12 Floor, Periodontology Clinic, Boston, MA 02111 — (617) 636-6646

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence RFD000066 (PA)

Record details

NPI number1558978957
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedSeptember 29, 2020
Last updated in NPPESOctober 26, 2023
Certification dateOctober 26, 2023

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