Quick answers
- Which hospitals does Anna Graham work at?
- Medicare's official clinician data lists Anna Graham at 1 hospital: MedStar Washington Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Anna Graham see patients?
- Medicare's clinician data lists 6 practice locations, including Washington, DC and New Haven, CT. Call before your visit to confirm the address.
- What is Anna Graham's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Anna Graham accept Medicare assignment?
- Yes. Medicare's clinician data says Anna Graham 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 Anna Graham?
- (202) 388-7891, as listed in official Medicare / NPI Registry data.
- What is Anna Graham's NPI number?
- 1831753045. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Anna Graham works
Medicare's Facility Affiliation Data lists Anna Graham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MedStar Washington Hospital CenterWashington, DC · Acute Care Hospital · CCN 090011
Practice locations
Addresses where Anna Graham is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 123 45th St NEWashington, DC 20019 (202) 388‑7891
- 1310 Southern Ave SEWashington, DC 20032 (202) 574‑7222
- 3020 14th St NWWashington, DC 20009 (202) 745‑4300
- 425 2nd St NWWashington, DC 20001 (202) 508‑0500
- 428 Columbus AveNew Haven, CT 06519 (203) 503‑3228
Group practices
Medicare enrollment lists Anna Graham as a member of these groups (CMS data updated 2026-10-02).
- Cornell Scott Hill Health Corporation271 clinicians in the group
- Unity Health Care Inc.151 clinicians in the group
Specialties
- Nurse Practitionerprimary
Find other clinicians: Nurse Practitioner, District of Columbia →
Other nurse practitioners in Washington
Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831753045 |
| 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