Quick answers
- Where does Mark A. Dandrea see patients?
- Medicare's clinician data lists 2 practice locations, including Houston, TX and Kingwood, TX. Call before your visit to confirm the address.
- What is Mark A. Dandrea's specialty?
- Medicare lists Radiation Oncology as the primary specialty, and also Diagnostic Radiology, Hematology/Oncology, Internal Medicine and Interventional Pain Management.
- Does Mark A. Dandrea accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Dandrea 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 Mark A. Dandrea?
- (713) 474-1414, as listed in official Medicare / NPI Registry data.
- What is Mark A. Dandrea's NPI number?
- 1326081993. 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 Mark A. Dandrea is enrolled with Medicare (CMS data updated 2026-10-02).
- 12811 Beamer RdHouston, TX 77089 (713) 474‑1414
- 24042 Hwy 59 NKingwood, TX 77339 (713) 999‑0141
Specialties
Other radiation oncologists in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ponce School Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1326081993 |
| 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