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

Mr. Thomas Nelson, DO

Individual provider Family Medicine Physician · NPI 1770535973

Mr. Thomas Nelson, DO is a Family Practice in Westchester, Illinois. Graduated from Midwestern University, Chicago College of Osteopathic Med in 1987, 39 years ago. Practices with Adventist Health Partners, Inc, a 253-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
39
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
IL
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

2434 Wolf Rd
Westchester, IL 60154-5634
Phone: (708) 562-5430
Fax: (708) 562-8330
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 36077738 (IL)

Record details

NPI number1770535973
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 16, 2006
Last updated in NPPESMarch 24, 2021
Certification dateMarch 24, 2021
Mailing address2434 Wolf Rd, Westchester, IL 60154-5634

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 1987 (39 years in practice)
Group practice Adventist Health Partners, Inc. — 253 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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