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Edit this profileAt a glance
- 3257 E Guasti Rd Ste 210, Ontario, CA 91761
About Lisa Chastain
Lisa Chastain is a healthcare provider located in Ontario, CA. The provider's National Provider Identifier (NPI) is 1013706910.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (866) 727-8274
- Email not available
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Practice Locations
3257 E GUASTI RD STE 210
Ontario, CA 91761
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 Lisa Chastain located?
Lisa Chastain is listed at 3257 E Guasti Rd Ste 210, Ontario, CA 91761. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Lisa Chastain's phone number?
The number on file is (866) 727-8274. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Lisa Chastain's NPI number?
Lisa Chastain's National Provider Identifier is 1013706910. 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 Lisa Chastain been practicing?
Lisa Chastain 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 Lisa Chastain confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lisa Chastain. If this is you, claiming it is free.
Guide.md
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