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Edit this profileAt a glance
- 317 W F St, Ontario, CA 91762
About Guillermina Hall
Listed in the NPI registry as a social worker, Guillermina Hall practices in Ontario, CA. NPI 1811321664 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (909) 986-7111
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
317 W F ST
Ontario, CA 91762
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 social workers at this location 1
Same specialty, same street address — most likely the same department or group.
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 is Guillermina Hall's specialty?
Guillermina Hall is a social worker in Ontario, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Guillermina Hall?
Guillermina Hall is listed at 317 W F St, Ontario, CA 91762. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Guillermina Hall?
The number on file is (909) 986-7111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Guillermina Hall's NPI number?
Guillermina Hall's National Provider Identifier is 1811321664. 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 Guillermina Hall been practicing?
Guillermina Hall has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Guillermina Hall confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Guillermina Hall. If this is you, claiming it is free.
Guide.md
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