DIANE LYNN WILLIAMS RD, LD
NPI 1134617756
Dietitian, Registered in Columbus, OH
About Diane Lynn Williams Rd, Ld NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANE LYNN WILLIAMS RD, LD (NPI 1134617756) is an individual dietitian, registered in Columbus, Ohio, licensed in Ohio (LD2494) and active in the NPI registry since April 2018. She is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Diane Lynn Williams Rd, Ld is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43085 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WORTHINGTON, OH 43085
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 Diane Williams's NPI number?
The NPI number for Diane Williams is 1134617756. It was assigned to this individual provider in the NPPES registry on April 30, 2018.
Where is Diane Williams located?
Diane Williams practices at 1250 Dearborn Dr, Columbus, OH 43085. The listed phone number is (614) 840-3530.
What is Diane Williams's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Diane Williams enrolled in Medicare?
Yes. Diane Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Diane Williams accept?
Health plans from MedMutual list Diane Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Diane Williams was last updated on July 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
