NPPES file of Aug 9, 2026

Harold Jaimes, M.d. PC in Chicago, IL

This organization bills under NPI 1295775146, an organization record issued on Jun 8, 2006 with the primary taxonomy Internal Medicine Physician. Each clinician who works there has their own NPI and license.

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

Organization recordNPPES, Aug 2026
1295775146
Legal name
Harold Jaimes, M.d. PC
Entity
Type 2 · organization, a subpart
Parent organization
Harold Jaimes, M.d., PC
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
3153 W FULLERTON AVE, Chicago, IL 60647
Phone
773-395-4600
Enumerated
Jun 8, 2006
Record updated
Sep 28, 2007
Authorized official
President (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.

2 clinicians CMS lists with Harold Jaimes M D in Chicago

  1. Harold Jaimes, MDInternal Medicine Physician1770526279
  2. Jose Rivera Guerrero, MDInternal Medicine Physician1316190028

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

Checking an organization

  1. Confirm the business with the Illinois 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.

Common questions

What does subpart mean?

The organization registered this NPI as a subpart: a part of the organization, such as a location, that bills under its own NPI.

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.