Quick answers
- Which hospitals does William Seger work at?
- Medicare's official clinician data lists William Seger at 4 hospitals: Medical City Alliance, Texas Health Harris Methodist Fort Worth, Texas Health Harris Methodist Hospital Alliance and Texas Health Harris Methodist Hospital Azle. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William Seger see patients?
- Medicare's clinician data lists 1 practice location in Fort Worth, TX. Call before your visit to confirm the address.
- What is William Seger's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does William Seger accept Medicare assignment?
- Yes. Medicare's clinician data says William Seger 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 William Seger offer telehealth?
- Medicare's clinician data says William Seger offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William Seger?
- (817) 237-0515, as listed in official Medicare / NPI Registry data.
- What is William Seger's NPI number?
- 1417927971. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William Seger works
Medicare's Facility Affiliation Data lists William Seger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Medical City AllianceFort Worth, TX · Acute Care Hospital · CCN 670103
- Texas Health Harris Methodist Fort WorthFort Worth, TX · Acute Care Hospital · CCN 450135
- Texas Health Harris Methodist Hospital AllianceFort Worth, TX · Acute Care Hospital · CCN 670085
- Texas Health Harris Methodist Hospital AzleAzle, TX · Acute Care Hospital · CCN 450419
Practice locations
Addresses where William Seger is enrolled with Medicare (CMS data updated 2026-10-02).
- 4701 Boat Club Rd, Suite 200Fort Worth, TX 76135 (817) 237‑0515
Group practices
Medicare enrollment lists William Seger as a member of this group (CMS data updated 2026-10-02).
- Texas Health Physicians Group1,365 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Fort Worth
Clinicians with the same Medicare primary specialty in Fort Worth, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas Tech University Health Science Center School Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1417927971 |
| 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