Mr. Robert Marion Jarrett, DDS
Mr. Robert Marion Jarrett is a Public Health Dentistry provider (Dentist) practicing in Clayton, MO, registered in the NPPES registry with NPI 1124164785 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124164785 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. Robert Marion Jarrett |
| Credential | DDS |
| Sex | Male |
| Practice address | 111 S MERAMEC AVE, Clayton, MO, 63105 |
| Phone | 3146158153 |
| Enumeration date | 2007-01-30 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223D0001X | Public Health Dentistry | Primary | 011045 | MO |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Robert Jarrett, DDS NPI: 1124164785 Taxonomy: 1223D0001X (Public Health Dentistry) Address: 111 S MERAMEC AVE, Clayton, MO, 63105
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629182043 | Brenda Walker | Individual | Women's Health Nurse Practitioner | Clayton, MO |
| 1114031531 | Susan Bishop | Individual | Pediatric Nurse Practitioner | Clayton, MO |
| 1932215159 | Benjamin Davis | Individual | General Practice Dentistry | Clayton, MO |
| 1184739609 | Bertha Carter-Simmons | Individual | Nurse Practitioner | Clayton, MO |
| 1528173051 | Lee Doss | Individual | Pediatric Nurse Practitioner | Clayton, MO |
| 1972619401 | Jane Fischer-Messmer | Individual | Women's Health Nurse Practitioner | Clayton, MO |
| 1124113246 | Ernest Jackson | Individual | Public Health Dentistry | Clayton, MO |
| 1083864797 | Margaret Hinshaw | Individual | Clinical Social Worker | Clayton, MO |
Verify this record
Cross-check NPI 1124164785 against the authoritative CMS record: view Mr. Robert Marion Jarrett 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.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.