NPPES file of Aug 9, 2026

Impact Support Services

Impact Support Services holds 2 active organization NPIs in the federal registry, with practice locations in 1 Maryland city. 1 list developmentally disabled services day training agency as their primary taxonomy; 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 →

Which NPI is yours?

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

Find a location's NPI

Lanham has the most NPIs, 2

  1. Lanham2

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

Most NPIs were issued in 2018 and 2025

Impact Support Services NPIs by year issued2018: 1, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 100.30.50.812018201920202021202220232024202511
Impact Support Services NPIs by year issued2018: 1, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 100.30.50.812018201920202021202220232024202511
Impact Support Services NPIs by year issued2018: 1, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 100.30.50.812018201920202021202220232024202511

Source: CMS NPPES, enumeration dates.

1 NPIs were issued in 2018 alone, more than in any other year; none in 6 of the years between.

Lanham locations

The city with the most Impact Support Services NPIs. The full list of all 2 follows.

NPILocationPrimary taxonomyIssued
17205846424500 FORBES BLVD STE 200-E, LanhamDevelopmentally Disabled Services Day Training AgencyMar 30, 2018
15289346434407 FORBES BLVD, LanhamIntellectual and/or Developmental Disabilities Residential Treatment FacilityOct 15, 2025
All 2 locations, by city
NPILocationPrimary taxonomyIssued
17205846424500 FORBES BLVD STE 200-E, LanhamDevelopmentally Disabled Services Day Training AgencyMar 30, 2018
15289346434407 FORBES BLVD, LanhamIntellectual and/or Developmental Disabilities Residential Treatment FacilityOct 15, 2025

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 Impact Support Services have 2 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Impact Support Services's NPIs list practice locations in 1 city.

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.