NPPES file of Aug 9, 2026

Internal Medicine Associates, LTD in Chesterfield, MO

This location of Internal Medicine Associates bills under NPI 1568590750, an organization record issued on Mar 1, 2007 with the primary taxonomy Pulmonary Disease Physician. It is one of 57 NPIs registered under this name; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1568590750
Legal name
Internal Medicine Associates, LTD
Entity
Type 2 · organization
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
Practice location
224 S WOODS MILL RD SUITE 500 SOUTH, Chesterfield, MO 63017
Phone
314-878-6260
Enumerated
Mar 1, 2007
Record updated
Sep 12, 2012
Authorized official
Office Manager (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

3 clinicians CMS lists with Internal Medicine Associates in Chesterfield

  1. Keith Bernstein, MDRheumatology Physician1447273727
  2. Tariq Tanoli, MDInternal Medicine Physician1982860094
  3. John Wood, MDAllergy & Immunology (Internal Medicine) Physician1538182811

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 57 Internal Medicine Associates NPIs

Every location registered under this name, in 49 cities.

See every location

Checking an organization

  1. Confirm the business with the Missouri secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

All taxonomies on this record

  • 207R00000X Internal Medicine Physician
  • 207RA0201X Allergy & Immunology (Internal Medicine) Physician
  • 207RA0201X Allergy & Immunology (Internal Medicine) Physician
  • 207RG0100X Gastroenterology Physician
  • 207RP1001X Pulmonary Disease Physician
  • 207RR0500X Rheumatology Physician
  • 207RR0500X Rheumatology Physician

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.