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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 in Denver304 providers
Registered Dietitian in Colorado Springs129 providers
Registered Dietitian in Fort Collins86 providers
Registered Dietitian in Aurora79 providers
Registered Dietitian in Boulder62 providers
Registered Dietitian in Littleton48 providers
Registered Dietitian in Lakewood38 providers
Registered Dietitian in Centennial37 providers
Registered Dietitian in Longmont30 providers
Registered Dietitian in Grand Junction30 providers
Registered Dietitian in Westminster26 providers
Registered Dietitian in Arvada24 providers
Registered Dietitian in Parker24 providers
Registered Dietitian in Fort Carson22 providers
Registered Dietitian in Highlands Ranch21 providers
Registered Dietitian in Broomfield20 providers
Registered Dietitian in Pueblo20 providers
Registered Dietitian in Wheat Ridge20 providers
Registered Dietitian in Loveland17 providers
Registered Dietitian in Englewood17 providers
Registered Dietitian in Castle Rock16 providers
Registered Dietitian in Lafayette16 providers
Registered Dietitian in Thornton15 providers
Registered Dietitian in Greeley14 providers

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. Kara Siedman, RD, CDE
Lakewood, CO · No drug or device payments recorded (2025) · (720) 454-0068
Dr. Kaylyn Cade, RD
Lakewood, CO · No drug or device payments recorded (2025) · (662) 392-4448
Dr. Kelsey Rivera, RD, IBCLC
Lakewood, CO · No drug or device payments recorded (2025) · (303) 239-7139
Dr. Kimberly Powers, RD, CDCES
Lakewood, CO · No drug or device payments recorded (2025) · (602) 509-3432
Dr. Kirsten Abbott
Lakewood, CO · No drug or device payments recorded (2025) · (720) 355-6107
Dr. Kristine Lynch, RD, CDE
Lakewood, CO · No drug or device payments recorded (2025) · (720) 321-8460
Dr. Krystal Welp, RDN
Lakewood, CO · No drug or device payments recorded (2025) · (720) 335-5547
Dr. Lindsay Jones, M.S., R.D.
Lakewood, CO · No drug or device payments recorded (2025) · (720) 321-0489
Dr. Maki Ishizu, RD
Lakewood, CO · No drug or device payments recorded (2025) · (720) 974-5400
Dr. Melissa Camp, RDN
Lakewood, CO · No drug or device payments recorded (2025) · (585) 413-7300
Dr. Melissa Mayer, RD
Lakewood, CO · No drug or device payments recorded (2025) · (720) 974-5400
Dr. Melissa Williford, R.D.
Lakewood, CO · No drug or device payments recorded (2025) · (303) 425-0300
Dr. Rebecca Bouwman, RDN, NBC-HWC
Lakewood, CO · No drug or device payments recorded (2025) · (612) 845-9535
Dr. Ricci-lee Hotz, MS, RDN
Lakewood, CO · No drug or device payments recorded (2025) · (520) 230-2636
Dr. Satya Williams, R.D. , C.L.C.
Lakewood, CO · No drug or device payments recorded (2025) · (720) 296-3656
Dr. Shaun Hawkins, MS, RD, CDCES
Lakewood, CO · No drug or device payments recorded (2025) · (720) 315-3434
Dr. Shelly Lopez, RD
Lakewood, CO · No drug or device payments recorded (2025) · (303) 238-6111
Dr. Shirley Morgan, MS,RD
Lakewood, CO · No drug or device payments recorded (2025) · (303) 989-1369
Dr. Barbara Gamble, RD
Lamar, CO · No drug or device payments recorded (2025) · (719) 336-6750
Dr. Emily Nieschburg, RD CDE
Lamar, CO · No drug or device payments recorded (2025) · (719) 336-4343
Dr. Karen Casey, RDN
Leadville, CO · No drug or device payments recorded (2025) · (303) 246-4150
Dr. Beth Jones, RDN
Limon, CO · No drug or device payments recorded (2025) · (719) 771-7500
Dr. Aimee Kennedy, MS,RD
Littleton, CO · No drug or device payments recorded (2025) · (720) 422-4638
Dr. Allison Grooms, RDN
Littleton, CO · No drug or device payments recorded (2025) · (303) 359-4073
Dr. Amber Carlson, RDN
Littleton, CO · No drug or device payments recorded (2025) · (603) 552-0520
Dr. Anne Hovinen
Littleton, CO · No drug or device payments recorded (2025) · (303) 668-4386
Dr. Brenna Allard, RD
Littleton, CO · No drug or device payments recorded (2025) · (630) 247-3877
Dr. Brittany Brake, RDN
Littleton, CO · No drug or device payments recorded (2025) · Telehealth · (847) 691-7024
Dr. Brooke Miller, RD
Littleton, CO · No drug or device payments recorded (2025) · (715) 864-3198
Dr. Caitlyn Swope, RDN
Littleton, CO · No drug or device payments recorded (2025) · (720) 583-3437
Dr. Christina Scribner, MS, RD, CEDRD, CSSD
Littleton, CO · No drug or device payments recorded (2025) · (303) 949-1177
Dr. Courtney Kiang, RD
Littleton, CO · No drug or device payments recorded (2025) · (720) 981-2069
Dr. Danielle Vivarttas Ahrnsbrak, RD
Littleton, CO · No drug or device payments recorded (2025) · (720) 583-3437
Dr. Giselle Haftel, RD
Littleton, CO · No drug or device payments recorded (2025) · (305) 528-2296
Dr. Heidi Valdes, RD
Littleton, CO · No drug or device payments recorded (2025) · (720) 583-3437
Dr. Jane Motler
Littleton, CO · No drug or device payments recorded (2025) · (303) 325-5637
Dr. Jennifer Leone
Littleton, CO · No drug or device payments recorded (2025) · (303) 744-1065
Dr. Jennifer Wohlschlegel
Littleton, CO · No drug or device payments recorded (2025) · (361) 548-4261
Dr. Jill Heaton, MS, RD
Littleton, CO · No drug or device payments recorded (2025) · (262) 501-6779
Dr. Jillian Leon
Littleton, CO · No drug or device payments recorded (2025) · (970) 640-2168
Dr. Katherine Loadman, RD
Littleton, CO · No drug or device payments recorded (2025) · (201) 647-0907
Dr. Katie Barylski, R.D.
Littleton, CO · No drug or device payments recorded (2025) · (720) 310-8674
Dr. Kelsea Krager, MS, RDN
Littleton, CO · No drug or device payments recorded (2025) · (562) 760-1016
Dr. Kristen Day, RD
Littleton, CO · No drug or device payments recorded (2025) · (303) 738-2654
Dr. Kristen Kinney, RDN
Littleton, CO · No drug or device payments recorded (2025) · (720) 306-8280
Dr. Laura Lenhart
Littleton, CO · No drug or device payments recorded (2025) · (201) 647-0907
Dr. Laura Maron, RD
Littleton, CO · No drug or device payments recorded (2025) · (303) 722-8987
Dr. Lauren Murray, RD
Littleton, CO · No drug or device payments recorded (2025) · (303) 744-1065
Dr. Mackenzie Damm, RD
Littleton, CO · No drug or device payments recorded (2025) · (317) 366-4667
Dr. Margaret Peeke
Littleton, CO · No drug or device payments recorded (2025) · (303) 775-3684

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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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 Colorado? Get featured.