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License verifiedIndependent practice

Chen Dennis S DDS

Periodontic dentistry · Cupertino, CA
4.438 Google reviews
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Chen Dennis S DDS
Key facts
  • Chen Dennis S DDS is 1 of 3 periodontic dentists listed in Cupertino, CA.
  • License status on record at the Dental Board of California: active.
  • Independent practice.
  • Public rating 4.4 from 38 Google reviews.

SmilesAtlas verification

What we matched to public records, with links so you can verify it yourself.
✓
Dental license: active (#34475)
NPI matched to the Dental Board of California; license active.
Verify with Dental Board of California
✓
No disciplinary actions on record
Checked against the board's published enforcement list. None found.
Dental Board of California · verified
✓
Independent practice
No parent organization or DSO brand in public records.
NPPES + ownership check
What we could not verify yet: We do not yet have a public source for this dentist's board-certification or CE status, so we have left it out. We never fabricate a credential.
Data freshness: NPI record 2026-08-23; license board 2026-06-10; Google listing 2026-06-07; practice website 2026-08-24. Confirm time-sensitive details directly.
Open the official NPI recordOpen the state license search

About this practice

Chen Dennis S DDS is a periodontic dental practice at 10430 S De Anza Blvd, Suite 185 in Cupertino, CA. Its dentist holds a license the Dental Board of California reports as active (license #34475), with no disciplinary action on record. Public records show it as independent practice (no parent organization or DSO brand in public records). It has 38 Google reviews at 4.4 stars. Posted hours cover 7 days a week.

Visit

Address
10430 S De Anza Blvd, Suite 185, Cupertino, CA 950143019
Phone
4089963191
Hours
Friday: 9am to 6pmMonday: 9am to 6pmSaturday: 9am to 3pmSunday: ClosedThursday: 9am to 6pmTuesday: 9am to 6pmWednesday: Closed

Reputation

4.4
38 Google reviews
Sources and verification

Frequently asked questions

Is Chen Dennis S DDS a verified dentist?
Chen Dennis S DDS holds a license the Dental Board of California reports as active (license #34475), is independent practice, and has 38 Google reviews. The profile shows the source date and direct verification links.
Where do I confirm Chen Dennis S DDS's license?
Open the official NPI record at NPPES NPI Registry (CMS) and search the Dental Board of California for the license number to confirm the status shown here.
Does Chen Dennis S DDS accept new patients?
We do not have a confirmed new-patient status for Chen Dennis S DDS; call the office to check.