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Edit this profileAt a glance
- 13222 Chapman Ave, Garden Grove, CA 92840
About Corey Bierman
Corey Bierman is an addiction & substance abuse counselor based in Garden Grove, CA. The provider's National Provider Identifier (NPI) is 1770306391.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (949) 767-1770
- Email not available
Practice Locations
13222 CHAPMAN AVE
Garden Grove, CA 92840
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 addiction & substance abuse counselors at this location 5
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 does Corey Bierman specialize in?
Corey Bierman is an addiction & substance abuse counselor in Garden Grove, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Corey Bierman located?
Corey Bierman is listed at 13222 Chapman Ave, Garden Grove, CA 92840. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Corey Bierman's phone number?
The number on file is (949) 767-1770. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Corey Bierman?
Corey Bierman's National Provider Identifier is 1770306391. 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 much experience does Corey Bierman have?
Corey Bierman has 2+ years experience. Registered with an NPI since 2024. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Corey Bierman's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Corey Bierman. If this is you, claiming it is free.
Guide.md
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