Quick answers
- Which hospitals does Thien Do work at?
- Medicare's official clinician data lists Thien Do at 1 hospital: AdventHealth Orlando. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thien Do see patients?
- Medicare's clinician data lists 2 practice locations, including Sanford, FL and Orlando, FL. Call before your visit to confirm the address.
- What is Thien Do's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Thien Do accept Medicare assignment?
- Yes. Medicare's clinician data says Thien Do 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.
- Does Thien Do offer telehealth?
- Medicare's clinician data says Thien Do offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Thien Do?
- (407) 355-7759, as listed in official Medicare / NPI Registry data.
- What is Thien Do's NPI number?
- 1811791007. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thien Do works
Medicare's Facility Affiliation Data lists Thien Do at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth OrlandoOrlando, FL · Acute Care Hospital · CCN 100007
Practice locations
Addresses where Thien Do is enrolled with Medicare (CMS data updated 2026-10-02).
- 1200 Lexington Green LnSanford, FL 32771
- 7932 W Sand Lake RdOrlando, FL 32819 (407) 355‑7759
Group practices
Medicare enrollment lists Thien Do as a member of these groups (CMS data updated 2026-10-02).
- Ability Health Services and Rehabilitation LP1,269 clinicians in the group
- Ability Health Services, Inc1,258 clinicians in the group
- Mahnaz Qayyum Medical Enterprises LLC2 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Sanford
Clinicians with the same Medicare primary specialty in Sanford, FL — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1811791007 |
| 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