David Crolius, PHARM D, RPH
David Crolius is a Pharmacist provider (Pharmacist) practicing in Sioux Falls, SD, registered in the NPPES registry with NPI 1194119529 since 2015. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1194119529 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David Crolius |
| Credential | PHARM D, RPH |
| Sex | Male |
| Practice address | Sioux Falls, SD, 57104 |
| Phone | 6059783900 |
| Enumeration date | 2015-03-24 |
| Last updated in NPPES | 2015-03-24 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | R5906 | SD |
| 183500000X | Pharmacist | Secondary | RPH4722 | ND |
| 183500000X | Pharmacist | Secondary | 017476 | KY |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: David Crolius, PHARM D, RPH NPI: 1194119529 Taxonomy: 183500000X (Pharmacist) Address: Sioux Falls, SD, 57104
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1073692745 | Ameripharm, Inc | Organization | Mail Order Pharmacy | Sioux Falls, SD |
| 1235371535 | Medvantx Inc | Organization | Mail Order Pharmacy | Sioux Falls, SD |
| 1639563059 | Chad Fjeldheim | Individual | Pharmacist | Sioux Falls, SD |
| 1710371133 | Tracy Swanstrom | Individual | Pharmacist | Sioux Falls, SD |
| 1538553953 | Dawn Krull | Individual | Pharmacist | Sioux Falls, SD |
| 1063806487 | Sheri Dickens | Individual | Pharmacist | Sioux Falls, SD |
| 1316331747 | Robyn Kipp | Individual | Pharmacist | Sioux Falls, SD |
| 1013301449 | Bruce Cornish | Individual | Pharmacist | Sioux Falls, SD |
Verify this record
Cross-check NPI 1194119529 against the authoritative CMS record: view David Crolius 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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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-03-24.