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

Individual provider Pediatrics Physician · NPI 1265464382

Dr. Nikita Lavon Williamson, MD is a Pediatric Medicine in Oak Lawn, Illinois. Graduated from Meharry Medical College School of Medicine in 1998, 28 years ago. Works from 4 locations and accepts Medicare assignment. Licensed in Florida, Illinois and Wisconsin.

Years since qualifying
28
Trained at
Meharry Medical College School of Medicine
Licensed in
FL, IL, WI
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4440 W 95th St Ste 2177H
Oak Lawn, IL 60453-2600
Phone: (708) 684-5341
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2200 E 93rd St, Chicago, IL 60617-3905 — (773) 768-2535
  • 1029 East 130th Street, Chicago, IL 60628 — (773) 995-6300
  • 14555 W National Ave, New Berlin, WI 53151-4494 — (262) 693-4312

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 036107711 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence 86766 (WI)
Pediatrics Physician Taxonomy 208000000X · Licence ME138611 (FL)

Record details

NPI number1265464382
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESFebruary 26, 2026
Certification dateFebruary 26, 2026

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolMEHARRY MEDICAL COLLEGE SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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