Independent practice
Guillermo Salvador Castillo Professional Dental Corp
General dentistry · Downey, CA
4.910 Google reviews
Guillermo Salvador Castillo Professional Dental Corp
Key facts
- Guillermo Salvador Castillo Professional Dental Corp is 1 of 202 general dentists listed in Downey, CA.
- Independent practice.
- Public rating 4.9 from 10 Google reviews.
SmilesAtlas verification
What we matched to public records, with links so you can verify it yourself.
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License not independently matched
We could not match this practice to a board record in our current bulk data. Use the official state search before booking.
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Independent practice
No parent organization or DSO brand in public records.
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; Google listing 2026-06-07; practice website 2026-08-24. Confirm time-sensitive details directly.
About this practice
Guillermo Salvador Castillo Professional Dental Corp is a general dental practice at 7359 Florence Ave in Downey, CA. Public records show it as independent practice (no parent organization or DSO brand in public records). It has 10 Google reviews at 4.9 stars. Posted hours cover 7 days a week.
Visit
Hours
Friday: 10am to 6pmMonday: 10am to 6pmSaturday: 9am to 3pmSunday: ClosedThursday: 10am to 6pmTuesday: 10am to 6pmWednesday: 10am to 6pm
Reputation
4.9
10 Google reviews
Frequently asked questions
Is Guillermo Salvador Castillo Professional Dental Corp a verified dentist?
Guillermo Salvador Castillo Professional Dental Corp is listed in the federal NPI registry, is independent practice, and has 10 Google reviews. The profile shows the source date and direct verification links.
Where do I confirm Guillermo Salvador Castillo Professional Dental Corp's license?
Open the official NPI record at NPPES NPI Registry (CMS) and search the state dental board for the license number to confirm the status shown here.
Does Guillermo Salvador Castillo Professional Dental Corp accept new patients?
We do not have a confirmed new-patient status for Guillermo Salvador Castillo Professional Dental Corp; call the office to check.