First Step Counseling Services Inc.
NPI 1720388556 · Community/Behavioral Health Agency · Sioux Falls, SD
First Step Counseling Services Inc. is a Community/Behavioral Health Agency organization in Sioux Falls, SD (NPI 1720388556).
Provider details
- NPI number
- 1720388556
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Lou Ann Tietjen, Director/Owner(605) 361-1505
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Registry dates
- Enumerated
- 2010-10-27
- Last updated
- 2011-06-15
Frequently asked questions
- What is First Step Counseling Services Inc.'s NPI number?
- First Step Counseling Services Inc.'s National Provider Identifier (NPI) is 1720388556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is First Step Counseling Services Inc.?
- First Step Counseling Services Inc. is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is First Step Counseling Services Inc. located?
- First Step Counseling Services Inc.'s practice location on file with NPPES is 4320 S Louise Ave, Sioux Falls, SD 57106-3143.
- What is First Step Counseling Services Inc.'s phone number?
- The practice phone number listed in the NPPES registry for First Step Counseling Services Inc. is (605) 361-1505.
- Who is the authorized official for First Step Counseling Services Inc.?
- The authorized official listed on First Step Counseling Services Inc.'s NPPES record is Lou Ann Tietjen, Director/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is First Step Counseling Services Inc.'s NPI active?
- Yes — First Step Counseling Services Inc.'s NPI (1720388556) is active in the NPPES registry as of the last update on 2011-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.