Quick answers
- Which hospitals does Mark S. Dolz work at?
- Medicare's official clinician data lists Mark S. Dolz at 4 hospitals: Doctors Hosptal at Renaissance, Harlingen Medical Center, Knapp Medical Center and Mission Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark S. Dolz see patients?
- Medicare's clinician data lists 1 practice location in Edinburg, TX. Call before your visit to confirm the address.
- What is Mark S. Dolz's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Mark S. Dolz accept Medicare assignment?
- Yes. Medicare's clinician data says Mark S. Dolz 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 S. Dolz?
- (956) 362-8677, as listed in official Medicare / NPI Registry data.
- What is Mark S. Dolz's NPI number?
- 1104833631. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark S. Dolz works
Medicare's Facility Affiliation Data lists Mark S. Dolz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Doctors Hosptal at RenaissanceEdinburg, TX · Acute Care Hospital · CCN 450869
- Harlingen Medical CenterHarlingen, TX · Acute Care Hospital · CCN 450855
- Knapp Medical CenterWeslaco, TX · Acute Care Hospital · CCN 450128
- Mission Regional Medical CenterMission, TX · Acute Care Hospital · CCN 450176
Practice locations
Addresses where Mark S. Dolz is enrolled with Medicare (CMS data updated 2026-10-02).
- 5501 S McColl Rd, Dr Hospital RenaissaEdinburg, TX 78539 (956) 362‑8677
Group practices
Medicare enrollment lists Mark S. Dolz as a member of this group (CMS data updated 2026-10-02).
- Valley Pathology, P.A.5 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Edinburg
Clinicians with the same Medicare primary specialty in Edinburg, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104833631 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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