Quick answers
- Which hospitals does Twanja Colquitt work at?
- Medicare's official clinician data lists Twanja Colquitt at 2 hospitals: Calverthealth Medical Center and George Washington Univ Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Twanja Colquitt see patients?
- Medicare's clinician data lists 3 practice locations, including Prince Frederick, MD and Oxon Hill, MD. Call before your visit to confirm the address.
- What is Twanja Colquitt's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Twanja Colquitt accept Medicare assignment?
- Yes. Medicare's clinician data says Twanja Colquitt 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 Twanja Colquitt?
- (410) 535-4000, as listed in official Medicare / NPI Registry data.
- What is Twanja Colquitt's NPI number?
- 1083175699. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Twanja Colquitt works
Medicare's Facility Affiliation Data lists Twanja Colquitt at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Calverthealth Medical CenterPrince Frederick, MD · Acute Care Hospital · CCN 210039
- George Washington Univ HospitalWashington, DC · Acute Care Hospital · CCN 090001
Practice locations
Addresses where Twanja Colquitt is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Hospital RdPrince Frederick, MD 20678 (410) 535‑4000
- 6188 Oxon Hill RdOxon Hill, MD 20745 (301) 856‑5860
- 6196 Oxon Hill Rd, Suite 510Oxon Hill, MD 20745 (540) 760‑6285
Group practices
Medicare enrollment lists Twanja Colquitt as a member of these groups (CMS data updated 2026-10-02).
- Mdics at Calvert LLC25 clinicians in the group
- Metro Spine P.C.4 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Prince Frederick
Clinicians with the same Medicare primary specialty in Prince Frederick, MD — 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) | 1083175699 |
| 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