Dr. Jere R Lancaster, DO
Dr. Jere R Lancaster is a Diagnostic Radiology Physician provider (Radiology) practicing in Tyler, TX, registered in the NPPES registry with NPI 1851365886 since 2006. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Trinity Clinic (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1851365886 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Jere R Lancaster |
| Credential | DO |
| Sex | Male |
| Practice address | 520 E DOUGLAS BLVD, Tyler, TX, 75702 |
| Phone | 9035101175 |
| Fax | 9035108806 |
| Enumeration date | 2006-02-15 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2085R0202X | Diagnostic Radiology Physician | Primary | D3502 | TX |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: Jere Lancaster, DO NPI: 1851365886 Taxonomy: 2085R0202X (Diagnostic Radiology Physician) Address: 520 E DOUGLAS BLVD, Tyler, TX, 75702
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1316917750 | David Beaird | Individual | Internal Medicine Physician | Tyler, TX |
| 1619940442 | Douglas Coltman | Individual | Internal Medicine Physician | Tyler, TX |
| 1801860887 | Steven Keuer | Individual | Internal Medicine Physician | Tyler, TX |
| 1396710059 | Joshua Rettig | Individual | Diagnostic Radiology Physician | Tyler, TX |
| 1205801966 | Lee Ridenour | Individual | Internal Medicine Physician | Tyler, TX |
| 1184699894 | Alan Paul | Individual | Family Medicine Physician | Tyler, TX |
| 1336113042 | Lloyd Olsen | Individual | Internal Medicine Physician | Tyler, TX |
| 1144295742 | Catherine Shelton | Individual | Nurse Practitioner | Tyler, TX |
Verify this record
Cross-check NPI 1851365886 against the authoritative CMS record: view Dr. Jere R Lancaster 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.