Slack Dental, PC
Slack Dental, PC is a healthcare organization registered as Dental Clinic/Center in Sioux Falls, SD, holding Type 2 (organization) NPI 1720159510 since 2006. The authorized official on file is Cale Slack, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1720159510 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Slack Dental, PC |
| Other name | <Unavail> |
| Practice address | 2425 W 57TH ST, Sioux Falls, SD, 57108 |
| Phone | 6053392040 |
| Fax | 6053394441 |
| Enumeration date | 2006-11-13 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Cale Slack |
|---|---|
| Title | President |
| Phone | 6053392040 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QD0000X | Dental Clinic/Center | Primary | M408 | SD |
Copy-ready billing details
Provider: Slack Dental, PC NPI: 1720159510 Taxonomy: 261QD0000X (Dental Clinic/Center) Address: 2425 W 57TH ST, Sioux Falls, SD, 57108
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1194820878 | Cale Slack | Individual | General Practice Dentistry | Sioux Falls, SD |
Verify this record
Cross-check NPI 1720159510 against the authoritative CMS record: view Slack Dental, PC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Who is the authorized official for Slack Dental, PC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.