License verifiedIndependent practice
William Vainer, DDS
General dentistry · Campbell, CA
4.9160 Google reviews
Same-day emergencies
William Vainer, DDS
Key facts
- William Vainer, DDS is 1 of 55 general dentists listed in Campbell, CA.
- License status on record at the Dental Board of California: active.
- Independent practice.
- Public rating 4.9 from 160 Google reviews.
SmilesAtlas verification
What we matched to public records, with links so you can verify it yourself.
✓
Dental license: active (#31422)
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 checkWhat we could not verify yet: What we have not confirmed: specialty board certification and CE currency. We would rather show a gap than a guess, so these stay empty until we can verify them.
Data freshness: NPI record 2026-06-15; license board 2026-06-10; Google listing 2026-06-07; practice website 2026-06-10. Confirm time-sensitive details directly.
About this practice
William Vainer, DDS is a general dental practice at 2100 S Bascom Ave, Suite 2 in Campbell, CA. Its dentist holds a license the Dental Board of California reports as active (license #31422), with no disciplinary action on record. Public records show it as independent practice (no parent organization or DSO brand in public records). It has 160 Google reviews at 4.9 stars. Posted hours cover 7 days a week.
Insurance & services
Services
Dental ExamsDental HygieneDental FillingsRemovable partial and complete denturesPermanent crowns and veneersInvisalign ®Teeth Whitening
Visit
Hours
Friday: ClosedMonday: 8am to 5pmSaturday: ClosedSunday: ClosedThursday: 7am to 2pmTuesday: 7am to 1pmWednesday: 7am to 5pm
Reputation
4.9
160 Google reviews
Frequently asked questions
Is William Vainer, DDS a verified dentist?
William Vainer, DDS holds a license the Dental Board of California reports as active (license #31422), is independent practice, and has 160 Google reviews. The profile shows the source date and direct verification links.
Where do I confirm William Vainer, 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 William Vainer, DDS accept new patients?
We do not have a confirmed new-patient status for William Vainer, DDS; call the office to check.