Quick answers
- Which hospitals does John C. Hervert work at?
- Medicare's official clinician data lists John C. Hervert at 3 hospitals: AdventHealth Daytona Beach, AdventHealth Deland and AdventHealth Fish Memorial. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John C. Hervert see patients?
- Medicare's clinician data lists 1 practice location in Deland, FL. Call before your visit to confirm the address.
- What is John C. Hervert's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does John C. Hervert accept Medicare assignment?
- Yes. Medicare's clinician data says John C. Hervert 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 John C. Hervert?
- (386) 774-0016, as listed in official Medicare / NPI Registry data.
- What is John C. Hervert's NPI number?
- 1235428921. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John C. Hervert works
Medicare's Facility Affiliation Data lists John C. Hervert at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth Daytona BeachDaytona Beach, FL · Acute Care Hospital · CCN 100068
- AdventHealth DelandDeland, FL · Acute Care Hospital · CCN 100045
- AdventHealth Fish MemorialOrange City, FL · Acute Care Hospital · CCN 100072
Practice locations
Addresses where John C. Hervert is enrolled with Medicare (CMS data updated 2026-10-02).
- 1590 S State Rd, 15a 100Deland, FL 32720 (386) 774‑0016
Group practices
Medicare enrollment lists John C. Hervert as a member of this group (CMS data updated 2026-10-02).
- West Volusia Family and Sports Medicine Inc11 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Deland
Clinicians with the same Medicare primary specialty in Deland, FL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235428921 |
| 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