Registry data as of Aug 27, 2026

Interdynamics

Interdynamics holds 6 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 →

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, 4

  1. Lanham4
  2. Landover2

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

Most NPIs were issued in 2008 and 2012

Interdynamics NPIs by year issued2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 0, 2016: 1, 2017: 0, 2018: 0, 2019: 100.511.5220082009201020112012201320142015201620172018201912111
Interdynamics NPIs by year issued2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 0, 2016: 1, 2017: 0, 2018: 0, 2019: 100.511.5220082009201020112012201320142015201620172018201912111
Interdynamics NPIs by year issued2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 0, 2016: 1, 2017: 0, 2018: 0, 2019: 100.511.522009201120132015201720192008: 12012: 2111

Source: CMS NPPES, enumeration dates.

2 NPIs were issued in 2012 alone, more than in any other year; none in 7 of the years between.

Lanham locations

The city with the most Interdynamics NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
10132518264601 FORBES BLVD, LanhamMental Health CounselorNov 16, 2012
18910396734601 FORBES BLVD, LanhamAddiction (Substance Use Disorder) CounselorNov 19, 2012
11547676974601 FORBES BLVD SUITE #100, LanhamClinical Social WorkerMay 10, 2013
15285020364601 FORBES BOULEVARD SUITE100, LanhamCommunity/Behavioral Health AgencyDec 19, 2016
All 6 locations, by city
NPILocationPrimary taxonomyIssued
19525703438181 PROFESSIONAL PL STE 150&200, LandoverPsychiatry PhysicianFeb 29, 2008
17701352618181 PROFESSIONAL PL STE 150&200, LandoverCommunity/Behavioral Health AgencyJul 15, 2019
10132518264601 FORBES BLVD, LanhamMental Health CounselorNov 16, 2012
18910396734601 FORBES BLVD, LanhamAddiction (Substance Use Disorder) CounselorNov 19, 2012
11547676974601 FORBES BLVD SUITE #100, LanhamClinical Social WorkerMay 10, 2013
15285020364601 FORBES BOULEVARD SUITE100, LanhamCommunity/Behavioral Health AgencyDec 19, 2016

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 Interdynamics 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. Interdynamics'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.