Quick answers
- Where does Tanja Van Dam see patients?
- Medicare's clinician data lists 2 practice locations, including Spring, TX and Houston, TX. Call before your visit to confirm the address.
- What is Tanja Van Dam's specialty?
- Medicare lists Mental Health Counselor as the primary specialty.
- Does Tanja Van Dam accept Medicare assignment?
- Yes. Medicare's clinician data says Tanja Van Dam 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 Tanja Van Dam?
- (713) 867-4849, as listed in official Medicare / NPI Registry data.
- What is Tanja Van Dam's NPI number?
- 1538578646. 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 Tanja Van Dam is enrolled with Medicare (CMS data updated 2026-10-02).
- 1600 Lake Front Cir, Suite 200Spring, TX 77380 (713) 867‑4849
- 411 Durham DrHouston, TX 77007 (713) 861‑4849
Group practices
Medicare enrollment lists Tanja Van Dam as a member of this group (CMS data updated 2026-10-02).
- Family Service Center at Houston and Harris County6 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Spring
Clinicians with the same Medicare primary specialty in Spring, TX — not a recommendation.
Clinician information
| Graduation year | 2010 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538578646 |
| 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