IndividualActive
Mariah Fairchild
NPI 1023732534 · Behavior Analyst · Sioux Falls, SD
Mariah Fairchild is a Behavior Analyst provider in Sioux Falls, SD (NPI 1023732534).
Provider details
- NPI number
- 1023732534
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
7220 W 41st St
Sioux Falls, SD 57106-6028
Phone: (605) 444-9700
Street-level locationGet directions
Mailing address
7220 W 41st St
Sioux Falls, SD 57106-6038
Registry dates
- Enumerated
- 2022-09-28
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Mariah Fairchild's NPI number?
- Mariah Fairchild's National Provider Identifier (NPI) is 1023732534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Fairchild's specialty?
- Mariah Fairchild is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Mariah Fairchild located?
- Mariah Fairchild's practice location on file with NPPES is 7220 W 41st St, Sioux Falls, SD 57106-6028.
- What is Mariah Fairchild's phone number?
- The practice phone number listed in the NPPES registry for Mariah Fairchild is (605) 444-9700.
- Is Mariah Fairchild's NPI active?
- Yes — Mariah Fairchild's NPI (1023732534) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.