Quick answers
- Which hospitals does Lisa M. Van Guilder work at?
- Medicare's official clinician data lists Lisa M. Van Guilder at 1 hospital: Memorial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lisa M. Van Guilder see patients?
- Medicare's clinician data lists 2 practice locations, including Round Rock, TX and Port Lavaca, TX. Call before your visit to confirm the address.
- What is Lisa M. Van Guilder's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Lisa M. Van Guilder accept Medicare assignment?
- Yes. Medicare's clinician data says Lisa M. Van Guilder 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 Lisa M. Van Guilder?
- (512) 733-9100, as listed in official Medicare / NPI Registry data.
- What is Lisa M. Van Guilder's NPI number?
- 1275778433. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lisa M. Van Guilder works
Medicare's Facility Affiliation Data lists Lisa M. Van Guilder at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorial Medical CenterPort Lavaca, TX · Critical Access Hospital · CCN 451356
Practice locations
Addresses where Lisa M. Van Guilder is enrolled with Medicare (CMS data updated 2026-10-02).
- 1240 E Palm Valley BlvdRound Rock, TX 78664 (512) 733‑9100
- 603 State Hwy 35 SPort Lavaca, TX 77979 (361) 553‑6400
Group practices
Medicare enrollment lists Lisa M. Van Guilder as a member of this group (CMS data updated 2026-10-02).
- Ucp Physicians of Central Texas, PLLC101 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Round Rock
Clinicians with the same Medicare primary specialty in Round Rock, TX — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275778433 |
| 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