James Irwin
James Irwin is a Pharmacist provider (Pharmacist) practicing in Marshalltown, IA, registered in the NPPES registry with NPI 1205460821 since 2020.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1205460821 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | James Irwin |
| Sex | Male |
| Practice address | Marshalltown, IA, 50158 |
| Phone | 6417524685 |
| Fax | 6417520194 |
| Enumeration date | 2020-02-24 |
| Last updated in NPPES | 2020-02-24 |
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 | 16908 | IA |
Copy-ready billing details
Provider: James Irwin NPI: 1205460821 Taxonomy: 183500000X (Pharmacist) Address: Marshalltown, IA, 50158
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1063045680 | Angela Giannetto | Individual | Pharmacist | Marshalltown, IA |
| 1356975882 | Abigail Narayan | Individual | Pharmacist | Marshalltown, IA |
Verify this record
Cross-check NPI 1205460821 against the authoritative CMS record: view James Irwin 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.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-02-24.