States / District of Columbia
DC · #23 of 51 by enrolled NPIs
Medicare providers in District of Columbia
50,611 unique NPIs are enrolled in Medicare in District of Columbia, number 23 of 51. Practitioners in the 82 specialties tracked here account for 45,329 of them; the largest is nurse practitioner (7,719), and nurse practitioners outnumber family-practice physicians 4.1 to 1.
- 1Enrolled NPIs 50,611
- 2Largest specialty Nurse Practitioner
- 3Rank of 51 #23
- 4Specialties present 82
Every specialty in District of Columbia
Each figure is the number of NPIs enrolled in Medicare in District of Columbia under that specialty, beside its share of the specialty's national total.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment, extract of 2026-09-29; unique NPIs per state. Checked 2026-10-24. Methodology.