Quick answers
- Which hospitals does Nada Osman work at?
- Medicare's official clinician data lists Nada Osman at 2 hospitals: MedStar Saint Mary's Hospital and University of MD Charles Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nada Osman see patients?
- Medicare's clinician data lists 1 practice location in Waldorf, MD. Call before your visit to confirm the address.
- What is Nada Osman's specialty?
- Medicare lists Endocrinology as the primary specialty.
- Does Nada Osman accept Medicare assignment?
- Yes. Medicare's clinician data says Nada Osman 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 Nada Osman offer telehealth?
- Medicare's clinician data says Nada Osman offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nada Osman?
- (301) 870-4100, as listed in official Medicare / NPI Registry data.
- What is Nada Osman's NPI number?
- 1689986671. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nada Osman works
Medicare's Facility Affiliation Data lists Nada Osman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MedStar Saint Mary's HospitalLeonardtown, MD · Acute Care Hospital · CCN 210028
- University of MD Charles Regional Medical CenterLa Plata, MD · Acute Care Hospital · CCN 210035
Practice locations
Addresses where Nada Osman is enrolled with Medicare (CMS data updated 2026-10-02).
- 12070 Old Line Ctr, Suite 102Waldorf, MD 20602 (301) 870‑4100
Group practices
Medicare enrollment lists Nada Osman as a member of this group (CMS data updated 2026-10-02).
- University of Maryland Community Medical Group Inc477 clinicians in the group
Specialties
- Endocrinologyprimary
Other endocrinologists in Waldorf
Clinicians with the same Medicare primary specialty in Waldorf, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1689986671 |
| 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