Washington County Health Department
Washington County Health Department holds 12 active organization NPIs in the federal registry, with practice locations in 4 cities in 3 states. 8 list public health or welfare agency 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 NPIHagerstown, MD has the most NPIs, 9
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2009
Source: CMS NPPES, enumeration dates.
4 NPIs were issued in 2006 alone, more than in any other year; none in 12 of the years between.
Hagerstown, MD locations
The city with the most Washington County Health Department NPIs. The full list of all 12 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1235117714 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | Public Health or Welfare Agency | Jan 5, 2006 |
| 1255360129 | 1300 MARSHALL ST, Hagerstown, MD | Public Health or Welfare Agency | Jul 2, 2006 |
| 1063441939 | 1101 S POTOMAC ST, Hagerstown, MD | Public Health or Welfare Agency | Jul 2, 2006 |
| 1477781060 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | Public Health or Welfare Agency | Jun 23, 2009 |
| 1437428760 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | Public Health or Welfare Agency | Dec 15, 2011 |
| 1558750885 | 13114 PENNSYLVANIA AVE, Hagerstown, MD | Addiction (Substance Use Disorder) Counselor | Jan 9, 2015 |
| 1770099483 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | State or Local Public Health Clinic/Center | Dec 18, 2017 |
| 1740908789 | 925 N BURHANS BLVD, Hagerstown, MD | Health Educator | Aug 16, 2022 |
All 12 locations, by state and city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1235117714 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | Public Health or Welfare Agency | Jan 5, 2006 |
| 1255360129 | 1300 MARSHALL ST, Hagerstown, MD | Public Health or Welfare Agency | Jul 2, 2006 |
| 1063441939 | 1101 S POTOMAC ST, Hagerstown, MD | Public Health or Welfare Agency | Jul 2, 2006 |
| 1477781060 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | Public Health or Welfare Agency | Jun 23, 2009 |
| 1437428760 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | Public Health or Welfare Agency | Dec 15, 2011 |
| 1558750885 | 13114 PENNSYLVANIA AVE, Hagerstown, MD | Addiction (Substance Use Disorder) Counselor | Jan 9, 2015 |
| 1770099483 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | State or Local Public Health Clinic/Center | Dec 18, 2017 |
| 1740908789 | 925 N BURHANS BLVD, Hagerstown, MD | Health Educator | Aug 16, 2022 |
| 1255205126 | 1302 PENNSYLVANIA AVE, Hagerstown, MD | Health Educator | Oct 2, 2025 |
| 1154552172 | 5 S CLIFTON DR, Williamsport, MD | Public Health or Welfare Agency | Aug 7, 2009 |
| 1780656199 | 520 PURCELL RD, Potosi, MO | Public Health or Welfare Agency | Feb 2, 2006 |
| 1336301696 | 415 STATE OF FRANKLIN RD, Johnson City, TN | Public Health or Welfare Agency | Jun 27, 2008 |
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 Washington County Health Department have 12 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Washington County Health Department's NPIs list practice locations in 4 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.