Quick answers
- Which hospitals does Charmain C. John work at?
- Medicare's official clinician data lists Charmain C. John at 3 hospitals: Orlando Health, Orlando Health South Lake Hospital and Orlando Health-Health Central Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Charmain C. John see patients?
- Medicare's clinician data lists 3 practice locations, including Kissimmee, FL, Sanford, FL and Clermont, FL. Call before your visit to confirm the address.
- What is Charmain C. John's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Charmain C. John accept Medicare assignment?
- Yes. Medicare's clinician data says Charmain C. John 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 Charmain C. John offer telehealth?
- Medicare's clinician data says Charmain C. John offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Charmain C. John?
- (407) 944-4900, as listed in official Medicare / NPI Registry data.
- What is Charmain C. John's NPI number?
- 1598196925. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Charmain C. John works
Medicare's Facility Affiliation Data lists Charmain C. John at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Orlando HealthOrlando, FL · Acute Care Hospital · CCN 100006
- Orlando Health South Lake HospitalClermont, FL · Acute Care Hospital · CCN 100051
- Orlando Health-Health Central HospitalOcoee, FL · Acute Care Hospital · CCN 100030
Practice locations
Addresses where Charmain C. John is enrolled with Medicare (CMS data updated 2026-10-02).
- 102 Park Place BlvdKissimmee, FL 34741 (407) 944‑4900
- 1200 Lexington Green LnSanford, FL 32771
- 17327 Pagonia RdClermont, FL 34711 (407) 905‑6006
Group practices
Medicare enrollment lists Charmain C. John 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
- Orlando Physicians Network Inc232 clinicians in the group
- Florida Infectious Disease Specialists Inc7 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Kissimmee
Clinicians with the same Medicare primary specialty in Kissimmee, FL — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1598196925 |
| 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