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

Dr. Frank Sy, DMD

Individual provider General Practice Dentistry · NPI 1689982555

Dr. Frank Sy, DMD is a General Practice Dentistry in Rosemead, California. Practices as a sole proprietor. Licensed in California and New York.

Licensed in
CA, NY
In the registry since
2010
Specialties on file
3
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

9368 Valley Blvd Ste 201
Rosemead, CA 91770-1990
Phone: (626) 401-1988
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 59766 (CA)
General Practice Dentistry Taxonomy 1223G0001X · Licence 59766 (CA)
Periodontics Taxonomy 1223P0300X · Licence 057811-1 (NY)

Record details

NPI number1689982555
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedSeptember 14, 2010
Last updated in NPPESDecember 3, 2021
Certification dateDecember 3, 2021
Mailing address9368 Valley Blvd, Suite 201, Rosemead, CA 91770-1990

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