Quick answers
- Where does Charles Patrick P. Isbell see patients?
- Medicare's clinician data lists 4 practice locations, including Corpus Christi, TX and Tyler, TX. Call before your visit to confirm the address.
- What is Charles Patrick P. Isbell's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Charles Patrick P. Isbell accept Medicare assignment?
- Yes. Medicare's clinician data says Charles Patrick P. Isbell accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Charles Patrick P. Isbell?
- (361) 452-9620, as listed in official Medicare / NPI Registry data.
- What is Charles Patrick P. Isbell's NPI number?
- 1497700785. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Charles Patrick P. Isbell is enrolled with Medicare (CMS data updated 2026-10-02).
- 4938 S Staples St, Suite E8Corpus Christi, TX 78411 (361) 452‑9620
- 5638 Saratoga Blvd, Suite 114Corpus Christi, TX 78414 (361) 444‑5280
- 620 S Fleishel Ave, CHRISTUS Trinity ClinicTyler, TX 75701 (903) 606‑4900
- 630 S Fleishel AveTyler, TX 75701 (903) 606‑5560
Group practices
Medicare enrollment lists Charles Patrick P. Isbell as a member of this group (CMS data updated 2026-10-02).
- CHRISTUS Trinity Clinic Texas1,540 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Corpus Christi
Clinicians with the same Medicare primary specialty in Corpus Christi, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497700785 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians