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Robert Arnio, PH.D.
NPI 1801861034 · Psychologist · Rapid City, SD
Robert Arnio, PH.D. is a Psychologist provider in Rapid City, SD (NPI 1801861034).
Provider details
- NPI number
- 1801861034
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 108 (SD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1818 W Fulton St
Suite 201
Rapid City, SD 57702-4377
Phone: (605) 348-6500
Fax: (605) 341-7409
Street-level locationGet directions
Mailing address
1818 W Fulton St
Rapid City, SD 57702-4377
Registry dates
- Enumerated
- 2006-02-21
- Last updated
- 2011-02-03
Frequently asked questions
- What is Robert Arnio's NPI number?
- Robert Arnio's National Provider Identifier (NPI) is 1801861034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Arnio's specialty?
- Robert Arnio is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Robert Arnio located?
- Robert Arnio's practice location on file with NPPES is 1818 W Fulton St, Rapid City, SD 57702-4377.
- What is Robert Arnio's phone number?
- The practice phone number listed in the NPPES registry for Robert Arnio is (605) 348-6500.
- Is Robert Arnio's NPI active?
- Yes — Robert Arnio's NPI (1801861034) is active in the NPPES registry as of the last update on 2011-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.