Provider Profile
Johanna C. Walthall, PhD
Unclaimed ProfileAbout Dr. Walthall
Listed in the NPI registry as a psychologist — clinical, Johanna C. Walthall, PhD practices in Costa Mesa, CA. NPI 1750604583 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (562) 234-7568
- Email not available
Practice Locations
180 CABRILLO ST APT B19
Costa Mesa, CA 92627
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 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Common questions
What is Johanna C. Walthall's specialty?
Johanna C. Walthall is a psychologist in Costa Mesa, 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 Johanna C. Walthall?
Johanna C. Walthall is listed at 180 Cabrillo St Apt B19, Costa Mesa, CA 92627. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Johanna C. Walthall?
The number on file is (562) 234-7568. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Johanna C. Walthall?
Johanna C. Walthall's National Provider Identifier is 1750604583. 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 Johanna C. Walthall have?
Johanna C. Walthall has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Johanna C. Walthall's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Johanna C. Walthall. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.