Arianna Sparks, PHD, LMHP, PLP
NPI 1164959730 · Psychologist · Sioux Falls, SD
Provider details
- NPI number
- 1164959730
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD, LMHP, PLP
- Sex
- Female
- Sole proprietor
- No
- License
- 11157 (NE)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 13460 Walsh DrBoys Town, NE 68010-7529Phone: (402) 498-3358Fax: (402) 498-3375
Registry dates
- Enumerated
- 2017-05-15
- Last updated
- 2022-07-21
- Certified
- 2021-07-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.