Michael Ren-Jieh Hsu, DDS, MS
Michael Ren-Jieh Hsu is a Dentist provider (Dentist) practicing in Eldersburg, MD, registered in the NPPES registry with NPI 1245857895 since 2020. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1245857895 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Michael Ren-Jieh Hsu |
| Credential | DDS, MS |
| Sex | Male |
| Practice address | 6351 OKLAHOMA RD, Eldersburg, MD, 21784 |
| Phone | 4107950101 |
| Enumeration date | 2020-06-30 |
| Last updated in NPPES | 2020-07-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 16922 | MD |
| 1223P0700X | Prosthodontics | Secondary | 16922 | MD |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Michael Hsu, DDS, MS NPI: 1245857895 Taxonomy: 122300000X (Dentist) Address: 6351 OKLAHOMA RD, Eldersburg, MD, 21784
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1427017003 | Spencer Stcyr | Individual | General Practice Dentistry | Eldersburg, MD |
| 1043434996 | Brian Shinabery | Individual | General Practice Dentistry | Eldersburg, MD |
Verify this record
Cross-check NPI 1245857895 against the authoritative CMS record: view Michael Ren-Jieh Hsu 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 2020-07-09.