Quick answers
- Which hospitals does Christopher B. Obrien work at?
- Medicare's official clinician data lists Christopher B. Obrien at 2 hospitals: Cleveland Clinic Hospital and Cleveland Clinic Martin North Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christopher B. Obrien see patients?
- Medicare's clinician data lists 2 practice locations, including Weston, FL. Call before your visit to confirm the address.
- What is Christopher B. Obrien's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Gastroenterology.
- Does Christopher B. Obrien accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher B. Obrien 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 Christopher B. Obrien offer telehealth?
- Medicare's clinician data says Christopher B. Obrien offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Christopher B. Obrien?
- (954) 659-5000, as listed in official Medicare / NPI Registry data.
- What is Christopher B. Obrien's NPI number?
- 1548225154. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christopher B. Obrien works
Medicare's Facility Affiliation Data lists Christopher B. Obrien at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cleveland Clinic HospitalWeston, FL · Acute Care Hospital · CCN 100289
- Cleveland Clinic Martin North HospitalStuart, FL · Acute Care Hospital · CCN 100044
Practice locations
Addresses where Christopher B. Obrien is enrolled with Medicare (CMS data updated 2026-10-02).
- 2950 Cleveland Clinic BlvdWeston, FL 33331 (954) 659‑5000
- 3100 Weston RdWeston, FL 33331 (954) 659‑5000
Group practices
Medicare enrollment lists Christopher B. Obrien as a member of this group (CMS data updated 2026-10-02).
- Cleveland Clinic Florida a Nonprofit Corporation735 clinicians in the group
Specialties
- Internal Medicineprimary
- Gastroenterologyalso
Other internal medicine doctors in Weston
Clinicians with the same Medicare primary specialty in Weston, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1980 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1548225154 |
| 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