Registered Dietitians in Colorado
Data updated monthly · Last refresh October 2026
1,403 Registered Dietitian providers practice in Colorado, including 18 (1%) offering telehealth. The largest concentration is in Denver. 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.
1,403providers
18telehealth
Denvertop city
Registered Dietitian by city in Colorado
Choose a city to see providers there.
Registered Dietitian providers in Colorado
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. Margo Hahn, RDNLittleton, CO · No drug or device payments recorded (2025) ·
(720) 880-8477 Dr. Mary Englick, MS, RD, CDELittleton, CO · No drug or device payments recorded (2025) ·
(303) 972-5368 Dr. Miranda Gruenhaupt, RDLittleton, CO · No drug or device payments recorded (2025) ·
(303) 918-3273 Dr. Nancy Ahl, RDLittleton, CO · No drug or device payments recorded (2025) ·
(714) 785-3909 Dr. Nicole Celona-jacobs, M.S. R.D. CDE.Littleton, CO · No drug or device payments recorded (2025) ·
(720) 966-9136 Dr. Renee Walker, RDLittleton, CO · No drug or device payments recorded (2025) ·
(303) 881-3271 Dr. Roxanne Sardone, RDNLittleton, CO · No drug or device payments recorded (2025) ·
(720) 319-8384 Dr. Ryah Nabielski, MS, RDLittleton, CO · No drug or device payments recorded (2025) ·
(206) 898-8493 Dr. Sarah RadkeLittleton, CO · No drug or device payments recorded (2025) ·
(720) 771-2020 Dr. Shelby Scott, RDNLittleton, CO · No drug or device payments recorded (2025) ·
(417) 522-9741 Dr. Sherry Ciancio, RDLittleton, CO · No drug or device payments recorded (2025) ·
(303) 738-2654 Dr. Stephanie Hancock, RD, CPS, CNSCLittleton, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Stephanie Modica, R.D., CDELittleton, CO · No drug or device payments recorded (2025) ·
(720) 841-7907 Dr. Susan Buckley, RDLittleton, CO · No drug or device payments recorded (2025) ·
(303) 744-1065 Dr. Susan Labate, R.D.Littleton, CO · No drug or device payments recorded (2025) ·
(303) 738-2654 Dr. Susan Speer, RDLittleton, CO · No drug or device payments recorded (2025) ·
(303) 523-2154 Dr. Sydney Holmes, RDLittleton, CO · No drug or device payments recorded (2025) ·
(720) 583-3437 Dr. Tanja Bugas, M.S.,R.D.Littleton, CO · No drug or device payments recorded (2025) ·
(303) 973-6081 Dr. Taryn Carlson, RDLittleton, CO · No drug or device payments recorded (2025) ·
(507) 236-9091 Dr. Theresa Smith, RDLittleton, CO · No drug or device payments recorded (2025) ·
(720) 656-4924 Dr. Athena Evans, MS, RD, LDLone Tree, CO · No drug or device payments recorded (2025) ·
(720) 225-1094 Dr. Kathryn Drudik, RDNLone Tree, CO · No drug or device payments recorded (2025) ·
(303) 790-1515 Dr. Kimeia Hemmati, MS, RDNLone Tree, CO · No drug or device payments recorded (2025) ·
(303) 792-3772 Dr. Krista Pogge, RDLone Tree, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 788-8888 Dr. Stephanie Druva, R.D.Lone Tree, CO · No drug or device payments recorded (2025) ·
(720) 257-8098 Dr. Amber Layton, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(720) 600-8240 Dr. Anthony Dicicco, RDLongmont, CO · No drug or device payments recorded (2025) ·
(808) 551-3402 Dr. Bethany SteinerLongmont, CO · No drug or device payments recorded (2025) ·
(720) 371-8710 Dr. Bobbi Rowe, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(720) 252-9415 Dr. Danae Reeves, RDLongmont, CO · No drug or device payments recorded (2025) · Telehealth ·
(618) 975-8895 Dr. Deborah Gertner, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(720) 593-8190 Dr. Emily Tenbarge, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(720) 394-1945 Dr. Jenica Ferruzzi, MS RDNLongmont, CO · No drug or device payments recorded (2025) ·
(717) 723-1974 Dr. Jessica Greenlee, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(720) 378-8316 Dr. Kate Stratton-schulz, RDN, LD, LMNTLongmont, CO · No drug or device payments recorded (2025) ·
(307) 421-6404 Dr. Kelly Leonard, M.S., R.D.Longmont, CO · No drug or device payments recorded (2025) ·
(720) 837-5240 Dr. Kimberly JordanLongmont, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 776-1234 Dr. Kimberly Welch, R.D.Longmont, CO · No drug or device payments recorded (2025) ·
(303) 776-1234 Dr. Krista Loos-christensen, RDLongmont, CO · No drug or device payments recorded (2025) ·
(815) 590-7157 Dr. Laura Hickey, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(303) 435-3274 Dr. Laura Kraus, RDLongmont, CO · No drug or device payments recorded (2025) ·
(914) 262-7879 Dr. Lauren Buckingham, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(505) 801-6596 Dr. Lindsey Roth, RDLongmont, CO · No drug or device payments recorded (2025) ·
(973) 459-1135 Dr. Lisa Mink, R.D.Longmont, CO · No drug or device payments recorded (2025) · Telehealth ·
(720) 494-3119 Dr. Melinda Benz, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(719) 347-1310 Dr. Melissa Karch, RDNLongmont, CO · No drug or device payments recorded (2025) ·
(720) 252-9415 Dr. Ryan Bad Heart Bull, RDLongmont, CO · No drug or device payments recorded (2025) ·
(612) 816-6474 Dr. Ryanne HillLongmont, CO · No drug or device payments recorded (2025) ·
(720) 425-4683 Dr. Sheryl Bachman, RDLongmont, CO · No drug or device payments recorded (2025) ·
(303) 776-1234 Dr. Stacia Lupberger, MS, RDLongmont, CO · No drug or device payments recorded (2025) ·
(303) 330-3530 Common questions
How many Registered Dietitian providers are in Colorado?There are 1,403 Registered Dietitian providers with active NPI records practicing in Colorado, according to federal NPPES data refreshed monthly.
Do Registered Dietitian providers in Colorado offer telehealth?Yes. 18 of the 1,403 Registered Dietitian providers in Colorado (about 1%) report offering telehealth services in CMS data.
Which cities in Colorado have the most Registered Dietitian providers?Denver (304), Colorado Springs (129), Fort Collins (86) have the highest concentration of Registered Dietitian providers in Colorado.
How many Registered Dietitian providers in Colorado received drug or device company payments?0 of 1,403 Registered Dietitian providers in Colorado (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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