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Edit this profileAt a glance
- 1030 E Foothill Blvd # B-102, Upland, CA 91786
About Guillermo S, Castillo DDS Dental Corporation
Guillermo S, Castillo DDS Dental Corporation is a healthcare organization in Upland, CA, registered under dentist. NPI 1679011472 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Montra M. Kanok, MD Otolaryngology — Otology & Neurotology
- Clara M. Olcott, M.D. Otolaryngology
- Ae Lim Joo, NP Nurse Practitioner — Family
- Anna D. Zarco, NP-C Nurse Practitioner — Family
- Natee Poopat, MD Otolaryngology
Specialty
Credentials & Licensing
Contact Information
- (909) 981-3000
- Email not available
Practice Locations
1030 E FOOTHILL BLVD # B-102
Upland, CA 91786
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Guillermo S, Castillo DDS Dental Corporation 1
Providers listing the same practice in the NPI registry.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of practice is Guillermo S, Castillo DDS Dental Corporation?
Guillermo S, Castillo DDS Dental Corporation is a dentist in Upland, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Guillermo S, Castillo DDS Dental Corporation's address?
Guillermo S, Castillo DDS Dental Corporation is listed at 1030 E Foothill Blvd # B-102, Upland, CA 91786. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Guillermo S, Castillo DDS Dental Corporation?
The number on file is (909) 981-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Guillermo S, Castillo DDS Dental Corporation's NPI number?
Guillermo S, Castillo DDS Dental Corporation's National Provider Identifier is 1679011472. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Has Guillermo S, Castillo DDS Dental Corporation confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Guillermo S, Castillo DDS Dental Corporation. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Guide.md listings do not constitute medical advice or an endorsement.