Quick answers
- Where does Mark A. Darby see patients?
- Medicare's clinician data lists 2 practice locations, including Omaha, NE. Call before your visit to confirm the address.
- What is Mark A. Darby's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Mark A. Darby accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Darby 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 Mark A. Darby?
- (402) 346-0902, as listed in official Medicare / NPI Registry data.
- What is Mark A. Darby's NPI number?
- 1851812309. 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 Mark A. Darby is enrolled with Medicare (CMS data updated 2026-10-02).
- 2226 N StOmaha, NE 68107 (402) 346‑0902
- 2915 Grant StOmaha, NE 68111 (402) 457‑1200
Group practices
Medicare enrollment lists Mark A. Darby as a member of these groups (CMS data updated 2026-10-02).
- Charles Drew Health Center Inc13 clinicians in the group
- Nebraska Urban Indian Health Coalition, Inc.6 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Omaha
Clinicians with the same Medicare primary specialty in Omaha, NE — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851812309 |
| 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