Dr. John James Murphy, D.D.S.
Dr. John James Murphy is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Troy, OH, registered in the NPPES registry with NPI 1235330820 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1235330820 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John James Murphy |
| Credential | D.D.S. |
| Sex | Male |
| Practice address | Troy, OH, 45373 |
| Phone | 9373397536 |
| Fax | 9373355126 |
| Enumeration date | 2007-05-30 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223X0400X | Orthodontics and Dentofacial Orthopedics Dentistry | Primary | 30012926 | OH |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0294711 | Medicaid | OH | — |
Copy-ready billing details
Provider: John Murphy, D.D.S. NPI: 1235330820 Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry) Address: Troy, OH, 45373
Verify this record
Cross-check NPI 1235330820 against the authoritative CMS record: view Dr. John James Murphy 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 2007-07-08.