Quick answers
- Which hospitals does William I. Schwartz work at?
- Medicare's official clinician data lists William I. Schwartz at 3 hospitals: Baptist Health Medical Center - Jacksonville, Baptist Medical Center Beaches and HCA Florida Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William I. Schwartz see patients?
- Medicare's clinician data lists 11 practice locations, including Nokomis, FL, Fernandina Beach, FL and Jacksonville, FL. Call before your visit to confirm the address.
- What is William I. Schwartz's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does William I. Schwartz accept Medicare assignment?
- Yes. Medicare's clinician data says William I. Schwartz 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 I. Schwartz offer telehealth?
- Medicare's clinician data says William I. Schwartz offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William I. Schwartz?
- (941) 477-2364, as listed in official Medicare / NPI Registry data.
- What is William I. Schwartz's NPI number?
- 1659479764. 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 I. Schwartz works
Medicare's Facility Affiliation Data lists William I. Schwartz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baptist Health Medical Center - JacksonvilleJacksonville, FL · Acute Care Hospital · CCN 100088
- Baptist Medical Center BeachesJacksonville Beach, FL · Acute Care Hospital · CCN 100117
- HCA Florida Memorial HospitalJacksonville, FL · Acute Care Hospital · CCN 100179
Practice locations
Addresses where William I. Schwartz is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 11; the Medicare profile lists all.
- 1065 Tamiami Trl NNokomis, FL 34275 (941) 477‑2364
- 1126 S 14th StFernandina Beach, FL 32034 (904) 432‑3061
- 1128 S 14th StFernandina Beach, FL 32034 (904) 420‑6105
- 1132 S 14th StFernandina Beach, FL 32034 (904) 277‑4690
- 1201 Monument Rd, Suite 201bJacksonville, FL 32225 (904) 727‑5151
Group practices
Medicare enrollment lists William I. Schwartz as a member of this group (CMS data updated 2026-10-02).
- Millennium Physician Group LLC982 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Nokomis
Clinicians with the same Medicare primary specialty in Nokomis, FL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1659479764 |
| 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