Dr. John Mark Coulter, DDS
Dr. John Mark Coulter is a General Practice Dentistry provider (Dentist) practicing in Lake Jackson, TX, registered in the NPPES registry with NPI 1457465619 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Brian K Bell DDS PA (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457465619 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John Mark Coulter |
| Credential | DDS |
| Sex | Male |
| Practice address | 102 FLAG LAKE DR STE C, Lake Jackson, TX, 77566 |
| Phone | 9792971201 |
| Fax | 9792976226 |
| Enumeration date | 2006-08-17 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 13602 | TX |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: John Coulter, DDS NPI: 1457465619 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 102 FLAG LAKE DR STE C, Lake Jackson, TX, 77566
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1184738312 | Brian K Bell DDS PA | Organization | General Practice Dentistry | Lake Jackson, TX |
| 1003920257 | Brian Bell | Individual | General Practice Dentistry | Lake Jackson, TX |
| 1154428233 | Jasmine Hernandez | Individual | Dental Assistant | Lake Jackson, TX |
| 1184721342 | Kara Rice | Individual | Dental Assistant | Lake Jackson, TX |
| 1437256609 | Christi Matteck | Individual | Dental Hygienist | Lake Jackson, TX |
| 1184721276 | Kristy Polhemus | Individual | Dental Assistant | Lake Jackson, TX |
| 1932206000 | Linda Lane | Individual | Dental Assistant | Lake Jackson, TX |
| 1922105022 | Kelly Bauer | Individual | Dental Hygienist | Lake Jackson, TX |
Verify this record
Cross-check NPI 1457465619 against the authoritative CMS record: view Dr. John Mark Coulter 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
Is NPI 1457465619 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.