National Naval Medical Center
National Naval Medical Center holds 6 active organization NPIs in the federal registry, with practice locations in 2 Maryland cities. 4 list military hospital as their primary taxonomy; each location can bill under its own NPI.
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPIBethesda has the most NPIs, 5
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2010
Source: CMS NPPES, enumeration dates.
3 NPIs were issued in 2006 alone, more than in any other year; none in 2 of the years between.
Bethesda locations
The city with the most National Naval Medical Center NPIs. The full list of all 6 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1356317069 | PROFESSIONAL AFFAIRS 8901 WISCONSIN AVE, Bethesda | Military Hospital | Feb 23, 2006 |
| 1922161496 | 8901 ROCKVILLE PIKE, Bethesda | Student in an Organized Health Care Education/Training Program | Dec 18, 2006 |
| 1558428383 | 8901 ROCKVILLE PIKE, Bethesda | Ambulatory Family Planning Facility | Jan 2, 2007 |
| 1275853251 | 4400 E WEST HWY APT 1125, Bethesda | Military Hospital | Jun 2, 2010 |
| 1679887541 | 8901 WISCONSIN AVE BUILDING 9, 2ND FLOOR, ROOM 2524, Bethesda | Military Hospital | Aug 3, 2010 |
All 6 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1356317069 | PROFESSIONAL AFFAIRS 8901 WISCONSIN AVE, Bethesda | Military Hospital | Feb 23, 2006 |
| 1922161496 | 8901 ROCKVILLE PIKE, Bethesda | Student in an Organized Health Care Education/Training Program | Dec 18, 2006 |
| 1558428383 | 8901 ROCKVILLE PIKE, Bethesda | Ambulatory Family Planning Facility | Jan 2, 2007 |
| 1275853251 | 4400 E WEST HWY APT 1125, Bethesda | Military Hospital | Jun 2, 2010 |
| 1679887541 | 8901 WISCONSIN AVE BUILDING 9, 2ND FLOOR, ROOM 2524, Bethesda | Military Hospital | Aug 3, 2010 |
| 1992770879 | 503 ROBERT GRANT AVENUE DIV ET, WALTER REED ARMY INSTITUTE OF RESEARCH, Silver Spring | Military Hospital | Feb 22, 2006 |
Related names
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does National Naval Medical Center have 6 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. National Naval Medical Center's NPIs list practice locations in 2 cities.
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.