Provider Profile
Katherine R. Twohy, PhD
Unclaimed ProfileAbout Katherine Twohy
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (562) 863-7011
- Email not available
Practice Locations
11401 SOUTH BLOOMFIELD AVENUE
Norwalk, CA 90650
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 psychologists at this location 7
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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.
More connections — 5 related providers in 1 group
Other psychologists in Norwalk 5
Same specialty, same city.
Common questions
What is Katherine R. Twohy's specialty?
Katherine R. Twohy is a psychologist in Norwalk, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Where can I find Katherine R. Twohy?
Katherine R. Twohy is listed at 11401 South Bloomfield Avenue, Norwalk, CA 90650. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Katherine R. Twohy?
The number on file is (562) 863-7011. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Katherine R. Twohy?
Katherine R. Twohy's National Provider Identifier is 1316993439. 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 Katherine R. Twohy have?
Katherine R. Twohy 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
Is Katherine R. Twohy's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Katherine R. Twohy. 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.