NPI Central

Doctors Who Treat Malnutrition / Medical Nutrition

Providers in the specialties whose scope covers malnutrition / medical nutrition— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".

Malnutrition / Medical Nutrition is generally treated by Registered Dietitian. Below are 73,105 real, verifiable providers in those specialties. We assert that these specialties treat malnutrition / medical nutrition — we do not claim any specific provider treats it. Open a state for a local directory, or any provider for their full profile.

Providers in scope
73,105
Treating specialties
1
Registry vintage
June 2026

Providers in malnutrition / medical nutrition specialties

Top 30 of 73,105
  1. 1
    Mary RathR.D., L.D., CNSC

    Registered Dietitian · Cleveland, OH

    Street-level locationView full profile & map →
  2. 2
    Kelly DevineMS, RDN, LDN

    Registered Dietitian · Mokena, IL

    Street-level locationView full profile & map →
  3. 3
    Helen GatesMAG,RD,LD/N

    Registered Dietitian · Bartow, FL

    Street-level locationView full profile & map →
  4. 4
    Barbara ArmstrongRD

    Registered Dietitian · Roanoke Rapids, NC

    Street-level locationView full profile & map →
  5. 5
    Melissa OmohundroRD, LD

    Registered Dietitian · Lexington, KY

    Street-level locationView full profile & map →
  6. 6
    Keiko UedaMPH, RD, LDN

    Registered Dietitian · Boston, MA

    Street-level locationView full profile & map →
  7. 7
    Am Nutrition Services

    Registered Dietitian · Glendale, AZ

    Street-level locationView full profile & map →
  8. 8
    Linda Cashman-BeltonR.D.

    Registered Dietitian · Weymouth, MA

    Street-level locationView full profile & map →
  9. 9
    Leigh SullivanRD, LD

    Registered Dietitian · Farmers Branch, TX

    Street-level locationView full profile & map →
  10. 10
    Jennifer FreemanR.D.

    Registered Dietitian · Troy, NY

    Street-level locationView full profile & map →
  11. 11
    Lesley JonesR.D.

    Registered Dietitian · Little Rock, AR

    Street-level locationView full profile & map →
  12. 12
    Laura IaconoRD CDN

    Registered Dietitian · Nashville, TN

    Street-level locationView full profile & map →
  13. 13
    Maria GomezRD

    Registered Dietitian · Hollywood, FL

    Approximate (ZIP-level)View full profile & map →
  14. 14
    Diane FranklinR.D.

    Registered Dietitian · Warm Springs, OR

    Street-level locationView full profile & map →
  15. 15
    Tammy YoungRD

    Registered Dietitian · Springdale, AR

    Street-level locationView full profile & map →
  16. 16
    Marissa VarnerR.D, M.S.

    Registered Dietitian · Chicago, IL

    Street-level locationView full profile & map →
  17. 17
    Kristi ZwiefelRD LD

    Registered Dietitian · Clarion, IA

    Street-level locationView full profile & map →
  18. 18
    Laura ManningR.D., C.D.N.

    Registered Dietitian · New York, NY

    Street-level locationView full profile & map →
  19. 19
    Mary-Jeanne Der AvedissianM.S., R.D.

    Registered Dietitian · Glendale, CA

    Street-level locationView full profile & map →
  20. 20
    Jennie RothnerRD

    Registered Dietitian · Glenview, IL

    Street-level locationView full profile & map →
  21. 21
    Erika DamonRD, LDN, CDE

    Registered Dietitian · Leominster, MA

    Street-level locationView full profile & map →
  22. 22
    Ashley CarpenterREGISTERED DIETICIAN

    Registered Dietitian · Pinehurst, NC

    Street-level locationView full profile & map →
  23. 23
    Jane CollinsRD

    Registered Dietitian · Racine, WI

    Street-level locationView full profile & map →
  24. 24
    Tiana ColovosRD

    Registered Dietitian · Seattle, WA

    Approximate (ZIP-level)View full profile & map →
  25. 25
    Pamela RooseREGISTERED DIETITIAN

    Registered Dietitian · Marquette, MI

    Street-level locationView full profile & map →
  26. 26
    Nicole PirauR.D., C.D.

    Registered Dietitian · Indianapolis, IN

    Street-level locationView full profile & map →
  27. 27
    Belkis DelgadoMPH, RD, LD/N

    Registered Dietitian · Palatka, FL

    Street-level locationView full profile & map →
  28. 28
    Robert Carrara

    Registered Dietitian · Barrington, IL

    Street-level locationView full profile & map →
  29. 29
    Toni HaithcockRD

    Registered Dietitian · Madison Heights, MI

    Street-level locationView full profile & map →
  30. 30
    Joan SavageR.D.

    Registered Dietitian · Lewistown, PA

    Approximate (ZIP-level)View full profile & map →

These are active providers whose primary NUCC specialty treats malnutrition / medical nutrition; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.