Diana Risselmann, RPH
Diana Risselmann is a Pharmacist provider (Pharmacist) practicing in Mishawaka, IN, registered in the NPPES registry with NPI 1760789721 since 2011. The credential RPH stands for Registered Pharmacist. Practices at Walgreen Co (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1760789721 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Diana Risselmann |
| Credential | RPH |
| Sex | Female |
| Practice address | 110 E MCKINLEY AVE, Mishawaka, IN, 46545 |
| Phone | 5742559677 |
| Fax | 5742579772 |
| Enumeration date | 2011-02-26 |
| Last updated in NPPES | 2011-02-26 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 26015557A | IN |
RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential
Copy-ready billing details
Provider: Diana Risselmann, RPH NPI: 1760789721 Taxonomy: 183500000X (Pharmacist) Address: 110 E MCKINLEY AVE, Mishawaka, IN, 46545
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1922013051 | Walgreen Co | Organization | Pharmacy | Mishawaka, IN |
| 1023316072 | Celia Yang | Individual | Pharmacist | Mishawaka, IN |
| 1952686453 | Joseph Meszaros | Individual | Pharmacist | Mishawaka, IN |
Verify this record
Cross-check NPI 1760789721 against the authoritative CMS record: view Diana Risselmann 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
Is NPI 1760789721 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-02-26.