Nicholas Senior, RPH
Nicholas Senior is a Pharmacist provider (Pharmacist) practicing in Springfield, OH, registered in the NPPES registry with NPI 1639422975 since 2012. 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 | 1639422975 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Nicholas Senior |
| Credential | RPH |
| Sex | Male |
| Practice address | 2609 E MAIN ST, Springfield, OH, 45503 |
| Phone | 9373227586 |
| Fax | 9373228034 |
| Enumeration date | 2012-10-24 |
| Last updated in NPPES | 2012-10-24 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 03-3-31186 | OH |
RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential
Copy-ready billing details
Provider: Nicholas Senior, RPH NPI: 1639422975 Taxonomy: 183500000X (Pharmacist) Address: 2609 E MAIN ST, Springfield, OH, 45503
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1043225071 | Walgreen Co | Organization | Pharmacy | Springfield, OH |
| 1972883551 | William Stephens | Individual | Pharmacist | Springfield, OH |
| 1710263280 | Marshall Tuetken | Individual | Pharmacist | Springfield, OH |
| 1447536701 | Craig Carafa | Individual | Pharmacist | Springfield, OH |
| 1427335207 | Ryan Mellott | Individual | Pharmacist | Springfield, OH |
| 1164799920 | Matthew Shaw | Individual | Pharmacist | Springfield, OH |
| 1538784335 | Dylan Atkins | Individual | Pharmacist | Springfield, OH |
| 1427886613 | Haley Lowe | Individual | Pharmacist | Springfield, OH |
Verify this record
Cross-check NPI 1639422975 against the authoritative CMS record: view Nicholas Senior 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
Where does Nicholas Senior practice?
What is the NPI number for Nicholas Senior?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-10-24.