Registry data as of Aug 27, 2026

Damascus House

Damascus House holds 5 active organization NPIs in the federal registry, with practice locations in 2 Maryland cities. Each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

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Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Brooklyn has the most NPIs, 4

  1. Brooklyn4
  2. Baltimore1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2006 and 2007

Damascus House NPIs by year issued2006: 1, 2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 1, 2026: 100.30.50.81200620082010201220142016201820202022202420261111
Damascus House NPIs by year issued2006: 1, 2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 1, 2026: 100.30.50.81200620082010201220142016201820202022202420261111
Damascus House NPIs by year issued2006: 1, 2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 1, 2026: 100.30.50.8120082011201420172020202320262006: 1111

Source: CMS NPPES, enumeration dates.

1 NPIs were issued in 2006 alone, more than in any other year; none in 16 of the years between.

Brooklyn locations

The city with the most Damascus House NPIs. The full list of all 5 follows.

NPILocationPrimary taxonomyIssued
16190533454203 RITCHIE HWY, BrooklynSubstance Abuse Rehabilitation FacilityOct 27, 2006
15789187514203 RITCHIE HWY, BrooklynSubstance Abuse Rehabilitation FacilityApr 26, 2016
11845981794203 RITCHIE HWY, BrooklynMental Health CounselorOct 2, 2025
18310582624203 RITCHIE HWY, BrooklynProfessional CounselorJan 21, 2026
All 5 locations, by city
NPILocationPrimary taxonomyIssued
15181876814109 RITCHIE HWY, BaltimoreCommunity/Behavioral Health AgencyApr 30, 2007
16190533454203 RITCHIE HWY, BrooklynSubstance Abuse Rehabilitation FacilityOct 27, 2006
15789187514203 RITCHIE HWY, BrooklynSubstance Abuse Rehabilitation FacilityApr 26, 2016
11845981794203 RITCHIE HWY, BrooklynMental Health CounselorOct 2, 2025
18310582624203 RITCHIE HWY, BrooklynProfessional CounselorJan 21, 2026

Related names

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Damascus House have 5 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Damascus House'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.