OrganizationActive
Slack Dental, PC
NPI 1720159510 · Dental Clinic/Center · Sioux Falls, SD
Slack Dental, PC is a Dental Clinic/Center organization in Sioux Falls, SD (NPI 1720159510).
Provider details
- NPI number
- 1720159510
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Cale Slack, President(605) 339-2040
- License
- M408 (SD)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2425 W 57th St
Sioux Falls, SD 57108-5026
Phone: (605) 339-2040
Fax: (605) 339-4441
Street-level locationGet directions
Mailing address
2425 W 57th St
Sioux Falls, SD 57108-5026
Other names (DBA / former)
- Doing business as
- Riverview Dental
Registry dates
- Enumerated
- 2006-11-13
- Last updated
- 2020-08-22
Frequently asked questions
- What is Slack Dental, PC's NPI number?
- Slack Dental, PC's National Provider Identifier (NPI) is 1720159510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Slack Dental, PC?
- Slack Dental, PC is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Slack Dental, PC located?
- Slack Dental, PC's practice location on file with NPPES is 2425 W 57th St, Sioux Falls, SD 57108-5026.
- What is Slack Dental, PC's phone number?
- The practice phone number listed in the NPPES registry for Slack Dental, PC is (605) 339-2040.
- Who is the authorized official for Slack Dental, PC?
- The authorized official listed on Slack Dental, PC's NPPES record is Cale Slack, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Slack Dental, PC's NPI active?
- Yes — Slack Dental, PC's NPI (1720159510) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.