Independent practice
Dennis Guest D.D.S
General dentistry · Oakland, CA
58 Google reviews
Dennis Guest D.D.S
Key facts
- Dennis Guest D.D.S is 1 of 370 general dentists listed in Oakland, CA.
- License status on record at the Dental Board of California: delinquent.
- Independent practice.
- Public rating 5 from 8 Google reviews.
SmilesAtlas verification
What we matched to public records, with links so you can verify it yourself.
!
Dental license: delinquent (#24023)
NPI matched to the Dental Board of California; license delinquent. Not currently active, so confirm before booking.
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
Registered as a sole proprietor with no parent organization.
NPPES + ownership checkWhat 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.
About this practice
Dennis Guest D.D.S is a general dental practice at 4341 Piedmont Ave in Oakland, CA. Its dentist holds a license the Dental Board of California reports as delinquent (license #24023), with no disciplinary action on record. Public records show it as independent practice (registered as a sole proprietor with no parent organization). It has 8 Google reviews at 5 stars. Posted hours cover 7 days a week.
Visit
Hours
Friday: 8am to 5pmMonday: 8am to 5pmSaturday: ClosedSunday: ClosedThursday: 8am to 5pmTuesday: 8am to 5pmWednesday: 8am to 5pm
Reputation
5
8 Google reviews
Frequently asked questions
Is Dennis Guest D.D.S a verified dentist?
Dennis Guest D.D.S holds a license the Dental Board of California reports as delinquent (license #24023), is independent practice, and has 8 Google reviews. The profile shows the source date and direct verification links.
How do I verify Dennis Guest D.D.S myself?
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 Dennis Guest D.D.S accept new patients?
We do not have a confirmed new-patient status for Dennis Guest D.D.S; call the office to check.