Quick answers
- Where does Diahann M. Suchan see patients?
- Medicare's clinician data lists 1 practice location in St Augustine, FL. Call before your visit to confirm the address.
- What is Diahann M. Suchan's specialty?
- Medicare lists Marriage and Family Therapist as the primary specialty.
- Does Diahann M. Suchan accept Medicare assignment?
- Yes. Medicare's clinician data says Diahann M. Suchan 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 Diahann M. Suchan offer telehealth?
- Medicare's clinician data says Diahann M. Suchan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Diahann M. Suchan?
- (904) 824-7733, as listed in official Medicare / NPI Registry data.
- What is Diahann M. Suchan's NPI number?
- 1932194073. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Diahann M. Suchan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1100 Plantation Island Dr S, Suite 110St Augustine, FL 32080 (904) 824‑7733
Group practices
Medicare enrollment lists Diahann M. Suchan as a member of this group (CMS data updated 2026-10-02).
- Optum Behavioral Care of North Carolina PC168 clinicians in the group
Specialties
Find other clinicians: Marriage and Family Therapist, Florida →
Other marriage and family therapists in St Augustine
Clinicians with the same Medicare primary specialty in St Augustine, FL — not a recommendation.
Clinician information
| Graduation year | 1999 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1932194073 |
| 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
- 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