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

Joy Huiling Chang, DDS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1922489699

Joy Huiling Chang, DDS is a Dentist in Palo Alto, California. Qualified in 2015, 11 years ago. Works from 2 locations. Licensed in California.

Years since qualifying
11
Licensed in
CA
In the registry since
2015
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.

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Practice location Address checks out

725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 497-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2075 Forest Ave Ste 2, San Jose, CA 95128-4812 — (408) 298-3433

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 102338 (CA)

Record details

NPI number1922489699
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 17, 2015
Last updated in NPPESJanuary 21, 2026
Certification dateJanuary 21, 2026
Mailing address725 Welch Rd, Palo Alto, CA 94304-1601

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDENTIST
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Accepts Medicare assignment Not indicated

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