Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Theresa Ann Desai, CDE

Individual provider Registered Dietitian · NPI 1780806687

Theresa Ann Desai, CDE is a Registered Dietitian OR Nutrition Professional in Arlington Heights, Illinois. Qualified in 1983, 43 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
43
Licensed in
IL
In the registry since
2007
What do these letters mean?
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

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Practice location Address checks out

1051 W Rand Rd # 110
Arlington Heights, IL 60004-2315
Phone: (847) 618-9292
Fax: (847) 618-9294
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 164-003294 (IL)

Record details

NPI number1780806687
Entity typeIndividual (Type 1)
GenderFemale
Credentials CDE
Sole proprietorNo
NPI enumeratedMay 2, 2007
Last updated in NPPESNovember 17, 2022
Certification dateNovember 17, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 1983 (43 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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