Glass Health Programs
Glass Health Programs holds 12 active organization NPIs in the federal registry, with practice locations in 5 Maryland cities. 6 list substance use disorder rehabilitation clinic/center 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 NPIBaltimore has the most NPIs, 7
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2012
Source: CMS NPPES, enumeration dates.
7 NPIs were issued in 2012 alone, more than in any other year; none in 11 of the years between.
Baltimore locations
The city with the most Glass Health Programs NPIs. The full list of all 12 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1902876345 | 821 N EUTAW ST SUITES 101 AND 201, Baltimore | Substance Use Disorder Rehabilitation Clinic/Center | Jan 26, 2006 |
| 1093071920 | 1801 CHERRY HILL RD, Baltimore | Methadone Clinic | Apr 4, 2012 |
| 1396001798 | 821 N EUTAW ST ST SUITES 101 AND 201, Baltimore | Methadone Clinic | Apr 10, 2012 |
| 1306103734 | 2490 GILES RD, Baltimore | Methadone Clinic | Apr 23, 2012 |
| 1568721546 | 821 N EUTAW ST SUITE 201, Baltimore | Clinic/Center | May 10, 2012 |
| 1154789014 | 817 N CALVERT ST FL 1, Baltimore | Methadone Clinic | Feb 8, 2016 |
| 1720570278 | 1801 CHERRY HILL RD, Baltimore | Substance Use Disorder Rehabilitation Clinic/Center | May 31, 2018 |
All 12 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1902876345 | 821 N EUTAW ST SUITES 101 AND 201, Baltimore | Substance Use Disorder Rehabilitation Clinic/Center | Jan 26, 2006 |
| 1093071920 | 1801 CHERRY HILL RD, Baltimore | Methadone Clinic | Apr 4, 2012 |
| 1396001798 | 821 N EUTAW ST ST SUITES 101 AND 201, Baltimore | Methadone Clinic | Apr 10, 2012 |
| 1306103734 | 2490 GILES RD, Baltimore | Methadone Clinic | Apr 23, 2012 |
| 1568721546 | 821 N EUTAW ST SUITE 201, Baltimore | Clinic/Center | May 10, 2012 |
| 1154789014 | 817 N CALVERT ST FL 1, Baltimore | Methadone Clinic | Feb 8, 2016 |
| 1720570278 | 1801 CHERRY HILL RD, Baltimore | Substance Use Disorder Rehabilitation Clinic/Center | May 31, 2018 |
| 1689937260 | 1361 BRASS MILL RD SUITE A, Bel Camp | Substance Use Disorder Rehabilitation Clinic/Center | Jun 19, 2012 |
| 1598021917 | 8909 KELSO DR, Essex | Substance Use Disorder Rehabilitation Clinic/Center | Apr 10, 2012 |
| 1851803225 | 8909 KELSO DR, Essex | Substance Use Disorder Rehabilitation Clinic/Center | Oct 25, 2017 |
| 1528325420 | 2 W AYLESBURY RD, Timonium | Substance Use Disorder Rehabilitation Clinic/Center | Apr 16, 2012 |
| 1497464648 | 720 BOSLEY AVE, Towson | Methadone Clinic | Nov 16, 2022 |
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 Glass Health Programs 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. Glass Health Programs's NPIs list practice locations in 5 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.