Kristi Wall, PSYD
NPI 1558608570 · Psychologist · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristi Wall, PSYD is a Psychologist provider in Sioux Falls, SD (NPI 1558608570).
Provider details
- NPI number
- 1558608570
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- No
- License
- 654 (SD)
Specialties & taxonomies
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
13 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)
- 2501 W 22nd StSioux Falls, SD 57105-1305Phone: (605) 336-3230
Registry dates
- Enumerated
- 2013-01-10
- Last updated
- 2025-09-23
- Certified
- 2025-09-23
Frequently asked questions
- What is Kristi Wall's NPI number?
- Kristi Wall's National Provider Identifier (NPI) is 1558608570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristi Wall's specialty?
- Kristi Wall is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Kristi Wall located?
- Kristi Wall's practice location on file with NPPES is 7511 S Louise Ave, Sioux Falls, SD 57108-5997.
- What is Kristi Wall's phone number?
- The practice phone number listed in the NPPES registry for Kristi Wall is (605) 312-8700.
- Does Kristi Wall accept Medicare?
- Kristi Wall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristi Wall's NPI active?
- Yes — Kristi Wall's NPI (1558608570) is active in the NPPES registry as of the last update on 2025-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.