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Edit this profileAt a glance
- 3601 Canyon Lake Dr, Rapid City, SD 57702
About Dr. Ertz
Dewey J. Ertz, ED.D. is a psychologist practicing in Rapid City, SD. Dewey is also listed as specializing in addiction & substance abuse counselor and psychologist — clinical. This provider record is associated with NPI 1164606570.
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
- (605) 341-8647
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
3601 CANYON LAKE DR
Rapid City, SD 57702
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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 8 related providers in 1 group
Common questions
What is Dewey J. Ertz's specialty?
Dewey J. Ertz is a psychologist in Rapid City, SD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dewey J. Ertz?
Dewey J. Ertz is listed at 3601 Canyon Lake Dr, Rapid City, SD 57702. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dewey J. Ertz?
The number on file is (605) 341-8647. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dewey J. Ertz's NPI number?
Dewey J. Ertz's National Provider Identifier is 1164606570. 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 Dewey J. Ertz been practicing?
Dewey J. Ertz has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dewey J. Ertz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dewey J. Ertz. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.