Quick answers
- Where does Dianna E. Abney see patients?
- Medicare's clinician data lists 1 practice location in White Plains, MD. Call before your visit to confirm the address.
- What is Dianna E. Abney's specialty?
- Medicare lists Preventive Medicine as the primary specialty, and also Pediatric Medicine and Psychiatry.
- Does Dianna E. Abney accept Medicare assignment?
- Yes. Medicare's clinician data says Dianna E. Abney 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 Dianna E. Abney?
- (301) 609-6928, as listed in official Medicare / NPI Registry data.
- What is Dianna E. Abney's NPI number?
- 1801885090. 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 Dianna E. Abney is enrolled with Medicare (CMS data updated 2026-10-02).
- 4545 Crain HwyWhite Plains, MD 20695 (301) 609‑6928
Group practices
Medicare enrollment lists Dianna E. Abney as a member of this group (CMS data updated 2026-10-02).
- Charles County Health Department4 clinicians in the group
Specialties
- Preventive Medicineprimary
- Pediatric Medicinealso
- Psychiatryalso
Other preventive medicine doctors in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801885090 |
| 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