Interventional Pain Institute LLC in Chesterfield, MO
This location of Interventional Pain Institute bills under NPI 1801658067, an organization record issued on Jan 24, 2024 with the primary taxonomy Interventional Pain Medicine Physician. It is one of 15 NPIs registered under this name; each clinician who sees you there has their own NPI and license.
Organization recordNPPES, Aug 2026
1801658067
- Legal name
- Interventional Pain Institute LLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Interventional Pain Medicine Physician 208VP0014X
- Practice location
- 500 CHESTERFIELD CTR STE 250, Chesterfield, MO 63017
- Phone
- 636-933-2243
- Enumerated
- Jan 24, 2024
- Record updated
- Jan 24, 2024
- Authorized official
- Owner (title as filed)
2 clinicians CMS lists with Interventional Pain Institute in Chesterfield
- Alejandro Mendez Castillo, MDDiagnostic Radiology Physician1649255076
- Shrikanth Parthasarathy, DOInterventional Pain Medicine Physician1104453166
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
All 15 Interventional Pain Institute NPIs
Every location registered under this name, in 12 cities.
See every locationChecking an organization
- Confirm the business with the Missouri secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
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.