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

Nikki Jose Del Castillo, DDS

Individual provider Dentist · NPI 1356044309

Nikki Jose Del Castillo, DDS is a Dentist in Dededo, Guam. Practices as a sole proprietor. Licensed in Guam and Hawaii.

Licensed in
GU, HI
In the registry since
2023
Specialties on file
3
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 →

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

505 Harmon Loop Rd Ste 300
Dededo, GU 96929-6519
Phone: (671) 637-9696

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence D1058 (GU)
Dentist Taxonomy 122300000X · Licence DT-3186 (HI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1356044309
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 27, 2023
Last updated in NPPESMay 1, 2025
Certification dateMay 1, 2025

Other providers in Dededo