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Registered Dietitians in Missouri

Data updated monthly · Last refresh October 2026

1,371 Registered Dietitian providers practice in Missouri, including 20 (1%) offering telehealth. The largest concentration is in Saint Louis. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

1,371providers
20telehealth
Saint Louistop city

Registered Dietitian by city in Missouri

Choose a city to see providers there.

Registered Dietitian in Saint Louis345 providers
Registered Dietitian in Kansas City165 providers
Registered Dietitian in Springfield93 providers
Registered Dietitian in Columbia69 providers
Registered Dietitian in Cape Girardeau29 providers
Registered Dietitian in North Kansas City29 providers
Registered Dietitian in Joplin27 providers
Registered Dietitian in Bridgeton27 providers
Registered Dietitian in Chesterfield25 providers
Registered Dietitian in Lees Summit23 providers
Registered Dietitian in Richmond Heights23 providers
Registered Dietitian in Saint Charles22 providers
Registered Dietitian in St Louis19 providers
Registered Dietitian in O Fallon17 providers
Registered Dietitian in Fort Leonard Wood16 providers
Registered Dietitian in Osage Beach13 providers
Registered Dietitian in Creve Coeur12 providers
Registered Dietitian in Berkeley12 providers
Registered Dietitian in Washington12 providers
Registered Dietitian in Fenton10 providers
Registered Dietitian in Hannibal10 providers
Registered Dietitian in Jefferson City10 providers
Registered Dietitian in Liberty9 providers
Registered Dietitian in Festus9 providers

Registered Dietitian providers in Missouri

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Sarah Drayton, MA, RD, LD
Webster Groves, MO · No drug or device payments recorded (2025) · (314) 525-1264
Dr. Mallory Lavin, RDN, LD
Weldon Spring, MO · No drug or device payments recorded (2025) · (314) 517-7669
Dr. Brooke Theodorakos, MS, RD, LD
Wentzville, MO · No drug or device payments recorded (2025) · (314) 324-6119
Dr. Eva Obirek, DIETITIAN
Wentzville, MO · No drug or device payments recorded (2025) · (844) 853-8937
Dr. Jamie Merritt, RDN, LD, MS
Wentzville, MO · No drug or device payments recorded (2025) · (636) 359-0079
Dr. Mary Puetz, REGISTERED DIETITIAN
Wentzville, MO · No drug or device payments recorded (2025) · (844) 853-8937
Dr. Shailee Varanasi, RDN, LD
Wentzville, MO · No drug or device payments recorded (2025) · (636) 327-1070
Dr. Susan Keyes, MS, RD, LD, CNSC
Wentzville, MO · No drug or device payments recorded (2025) · (636) 332-2273
Dr. Ann Smith
West Plains, MO · No drug or device payments recorded (2025) · (417) 256-9111
Dr. Christopher Henson, MS, RD, LD
West Plains, MO · No drug or device payments recorded (2025) · (417) 256-9111
Dr. Elizabeth Gill
West Plains, MO · No drug or device payments recorded (2025) · (417) 256-9111
Dr. Landon Rodgers, RD
West Plains, MO · No drug or device payments recorded (2025) · (417) 256-9111
Dr. Marsha Wright
West Plains, MO · No drug or device payments recorded (2025) · (417) 256-9111
Dr. Sara Ingersoll, RD
West Plains, MO · No drug or device payments recorded (2025) · (417) 256-9111
Dr. Tracy Delaney
Whiteman Afb, MO · No drug or device payments recorded (2025) · (660) 687-3438
Dr. Komal Patel, RD
Wildwood, MO · No drug or device payments recorded (2025) · (484) 905-2280
Dr. Jacquelyn Kemnic, RDN, LD
Willard, MO · No drug or device payments recorded (2025) · (417) 328-6462
Dr. Laura Jameson, R.D., L.D.
Windsor, MO · No drug or device payments recorded (2025) · (844) 853-8937
Dr. Lori Naber, R.D., L.D.
Windsor, MO · No drug or device payments recorded (2025) · (844) 853-8937
Dr. Rosalyn Wisniewski, DIETITIAN
Windsor, MO · No drug or device payments recorded (2025) · (888) 403-1071
Dr. Melissa Melton, RDN
Winfield, MO · No drug or device payments recorded (2025) · (636) 448-5376

Common questions

How many Registered Dietitian providers are in Missouri?

There are 1,371 Registered Dietitian providers with active NPI records practicing in Missouri, according to federal NPPES data refreshed monthly.

Do Registered Dietitian providers in Missouri offer telehealth?

Yes. 20 of the 1,371 Registered Dietitian providers in Missouri (about 1%) report offering telehealth services in CMS data.

Which cities in Missouri have the most Registered Dietitian providers?

Saint Louis (345), Kansas City (165), Springfield (93) have the highest concentration of Registered Dietitian providers in Missouri.

How many Registered Dietitian providers in Missouri received drug or device company payments?

0 of 1,371 Registered Dietitian providers in Missouri (0%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Registered Dietitian in Missouri? Get featured.