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Edit this profileAt a glance
- 3190 Shelby St Ste B, Ontario, CA 91764
About Justine Castro
Justine Castro is a healthcare provider located in Ontario, CA. This provider record is associated with NPI 1629946942.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (909) 451-7861
- Email not available
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Practice Locations
3190 SHELBY ST STE B
Ontario, CA 91764
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other providers at this location 8
Same specialty, same street address — most likely the same department or group.
Common questions
Where is Justine Castro located?
Justine Castro is listed at 3190 Shelby St Ste B, Ontario, CA 91764. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Justine Castro's phone number?
The number on file is (909) 451-7861. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Justine Castro's NPI number?
Justine Castro's National Provider Identifier is 1629946942. 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
How long has Justine Castro been practicing?
Justine Castro has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Justine Castro confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Justine Castro. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.