Provider Profile
Katherine Ko, PhD
Unclaimed ProfileAbout Dr. Ko
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (949) 262-3696
- Email not available
Practice Locations
4000 BARRANCA PKWY STE 250
Irvine, CA 92604
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 Katherine Ko specialize in?
Katherine Ko is a psychologist in Irvine, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Where is Katherine Ko located?
Katherine Ko is listed at 4000 Barranca Pkwy Ste 250, Irvine, CA 92604. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Katherine Ko's phone number?
The number on file is (949) 262-3696. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Katherine Ko's NPI number?
Katherine Ko's National Provider Identifier is 1871524546. 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 Katherine Ko been practicing?
Katherine Ko has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Katherine Ko confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Katherine Ko. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.