Sleepwell Counseling LLC
NPI 1821950122 · Mental Health Counselor · Sioux Falls, SD
Sleepwell Counseling LLC is a Mental Health Counselor organization in Sioux Falls, SD (NPI 1821950122).
Provider details
- NPI number
- 1821950122
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Sherry Grismer, Owner/Therapist(605) 362-8068
Specialties & taxonomies
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
Under 1 yr in 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
- 2025-11-25
- Last updated
- 2025-11-25
- Certified
- 2025-11-25
Frequently asked questions
- What is Sleepwell Counseling LLC's NPI number?
- Sleepwell Counseling LLC's National Provider Identifier (NPI) is 1821950122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sleepwell Counseling LLC?
- Sleepwell Counseling LLC is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sleepwell Counseling LLC located?
- Sleepwell Counseling LLC's practice location on file with NPPES is 4109 S Carnegie Cir, Sioux Falls, SD 57106-2321.
- What is Sleepwell Counseling LLC's phone number?
- The practice phone number listed in the NPPES registry for Sleepwell Counseling LLC is (605) 362-8068.
- Who is the authorized official for Sleepwell Counseling LLC?
- The authorized official listed on Sleepwell Counseling LLC's NPPES record is Sherry Grismer, Owner/Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sleepwell Counseling LLC's NPI active?
- Yes — Sleepwell Counseling LLC's NPI (1821950122) is active in the NPPES registry as of the last update on 2025-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.