License verifiedIndependent practice
Dan Tien Nguyen, DDS, Apc
General dentistry · Sierra Madre, CA
59 Google reviews
Dan Tien Nguyen, DDS, Apc
Key facts
- Dan Tien Nguyen, DDS, Apc is 1 of 6 general dentists listed in Sierra Madre, CA.
- License status on record at the Dental Board of California: active.
- Independent practice.
- Public rating 5 from 9 Google reviews.
SmilesAtlas verification
What we independently checked against the official record. No other directory shows this.
✓
Dental license: active (#28114)
Donald Yan, a dentist at this practice, holds a license active with the Dental Board of California.
Dental Board of California · verified✓
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: We could not independently verify board-certification specialty status or continuing-education currency for this practice. We never fill those in by guessing; ask the office, and we add them once we can confirm.
Public record last checked: June 2026.
About this practice
Dan Tien Nguyen, DDS, Apc is a general dental practice at 55 W Sierra Madre Blvd Ste 215 in Sierra Madre, CA. Donald Yan, a dentist here, holds a license the Dental Board of California reports as active (license #28114), with no disciplinary action on record. Public records show it as independent practice (no parent organization or DSO brand in public records). It has 9 Google reviews at 5 stars. Posted hours cover 7 days a week.
Insurance & services
Services
oral examsteeth whiteningteeth cleaningX-rayscrownsfillings and bridgesimplantsextractionsroot canals
Technology & payment
In-office technology
3-D Cerec Technology3-D imaging
Visit
Address
55 W Sierra Madre Blvd Ste 215, Sierra Madre, CA 910243017
Phone
6263552391
New patients
Call to confirm
Hours
Friday: 7am to 5pmMonday: 7am to 5pmSaturday: ClosedSunday: ClosedThursday: 9am to 6pmTuesday: 9am to 6pmWednesday: 7am to 5pm
Reputation
5
9 Google reviews
Frequently asked questions
Is Dan Tien Nguyen, DDS, Apc a verified dentist?
Dan Tien Nguyen, DDS, Apc holds a license the Dental Board of California reports as active (license #28114), is independent practice, and has 9 Google reviews. We last checked the public record in June 2026.
How do I verify Dan Tien Nguyen, DDS, Apc 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 Dan Tien Nguyen, DDS, Apc accept new patients?
We do not have a confirmed new-patient status for Dan Tien Nguyen, DDS, Apc; call the office to check.
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