Dr. Patrick Seamus Sweeney, DDS
Dr. Patrick Seamus Sweeney is a General Practice Dentistry provider (Dentist) practicing in Okemos, MI, registered in the NPPES registry with NPI 1487226379 since 2021. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1487226379 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Patrick Seamus Sweeney |
| Credential | DDS |
| Sex | Male |
| Practice address | 4780 OKEMOS RD STE 1, Okemos, MI, 48864 |
| Phone | 5173818181 |
| Enumeration date | 2021-07-12 |
| Last updated in NPPES | 2021-07-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 2901601034 | MI |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Patrick Sweeney, DDS NPI: 1487226379 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 4780 OKEMOS RD STE 1, Okemos, MI, 48864
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1861060279 | Ryan Beyea | Individual | Dentist | Okemos, MI |
| 1376291898 | Gregory S. Brya, DDS, Pllc | Organization | Dental Clinic/Center | Okemos, MI |
| 1356164891 | Ryan J Beyea DDS Pllc | Organization | General Practice Dentistry | Okemos, MI |
Verify this record
Cross-check NPI 1487226379 against the authoritative CMS record: view Dr. Patrick Seamus Sweeney 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 2021-07-12.