License verifiedIndependent practice
Joseph Hanna DDS Inc
General dentistry · Chatsworth, CA
4.3188 Google reviews
Joseph Hanna DDS Inc
Key facts
- Joseph Hanna DDS Inc is 1 of 43 general dentists listed in Chatsworth, CA.
- License status on record at the Dental Board of California: active.
- Independent practice.
- Public rating 4.3 from 188 Google reviews.
SmilesAtlas verification
What we matched to public records, with links so you can verify it yourself.
✓
Dental license: active (#107638)
Ryan Drake De Leon, a dentist at this practice, holds a license active with the Dental Board of California.
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: 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.
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
Joseph Hanna DDS Inc is a general dental practice at 10316 Mason Ave in Chatsworth, CA. Ryan Drake De Leon, a dentist here, holds a license the Dental Board of California reports as active (license #107638), with no disciplinary action on record. Public records show it as independent practice (no parent organization or DSO brand in public records). It has 188 Google reviews at 4.3 stars. Posted hours cover 7 days a week.
Visit
Hours
Friday: 8am to 5pmMonday: 8am to 5pmSaturday: 8am to 2pmSunday: ClosedThursday: 8am to 5pmTuesday: 10am to 7pmWednesday: 10am to 7pm
Reputation
4.3
188 Google reviews
Frequently asked questions
Is Joseph Hanna DDS Inc a verified dentist?
Joseph Hanna DDS Inc holds a license the Dental Board of California reports as active (license #107638), is independent practice, and has 188 Google reviews. The profile shows the source date and direct verification links.
How do I verify Joseph Hanna DDS Inc 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 Joseph Hanna DDS Inc accept new patients?
We do not have a confirmed new-patient status for Joseph Hanna DDS Inc; call the office to check.