Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

THERESA ALEXANDER
NPI 1114840824
Contractor in Lockport, IL

Active since July 30, 2026
209 REVEREND WALTON DR, LOCKPORT, IL 60441(815) 814-4220 Get Directions Write a Review

NPPES record added: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Theresa Alexander NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THERESA ALEXANDER (NPI 1114840824) is an individual contractor provider in Lockport, Illinois, licensed in Illinois (A4258003783) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1114840824
Entity TypeIndividualFemale
Primary Taxonomy171W00000X
Provider Legal NameTHERESA ALEXANDER
Location Address209 REVEREND WALTON DRLockport, IL 60441-5246
Mailing Address209 Reverend Walton DrLockport, IL 60441-5246 · (815) 814-4220
Sole ProprietorYes
Enumeration DateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
NPI 1114840824 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyContractorOther Service Providers
Taxonomy Code171W00000X
License Licensed in IL · A4258003783
Definition
For the purposes of the Health Care Provider Taxonomy, a contractor is limited to individuals who do construction or mechanical work to modify a patient's environment to accommodate a health condition. Contractors perform projects including, but not limited to, building wheelchair ramps, widening doorways, modifying personal vehicles, and making other improvements for patient access and movement. This code has no relation to a provider's employment status.
209 REVEREND WALTON DR, Lockport, IL 60441

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Theresa Alexander's NPI number?

The NPI number for Theresa Alexander is 1114840824. It was assigned to this individual provider in the NPPES registry on July 30, 2026.

Where is Theresa Alexander located?

Theresa Alexander practices at 209 Reverend Walton Dr, Lockport, IL 60441. The listed phone number is (815) 814-4220.

What is Theresa Alexander's specialty?

The primary specialty registered for this NPI is Contractor with taxonomy code 171W00000X.

When was this NPI record last updated?

The NPPES record for Theresa Alexander was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.