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MARY KATHERINE BROWN RD/RDN/LD
NPI 1730691569
Dietitian, Registered in Fort Collins, CO

Active since November 02, 2017
300 E HORSETOOTH RD STE 200, FORT COLLINS, CO 80525(405) 474-4833(833) 333-1502 Get Directions Write a Review

NPPES record last updated: January 26, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 26, 2023, Nov 2, 2017 (2 updates tracked since 2017).

About Mary Katherine Brown Rd/rdn/ld NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY KATHERINE BROWN RD/RDN/LD (NPI 1730691569) is an individual dietitian, registered in Fort Collins, Colorado, licensed in Colorado (1063613) and active in the NPI registry since November 2017. She maintains a secondary practice location in Fort Collins.

NPPES Registry Identity

NPI1730691569
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameMARY KATHERINE BROWNCredential: RD/RDN/LD
Location Address300 E HORSETOOTH RD STE 200Fort Collins, CO 80525-3154
Mailing Address2601 S Lemay Ave Ste 7-253Fort Collins, CO 80525-2247 · (405) 474-4833
Phone(405) 474-4833
Fax(833) 333-1502
Sole ProprietorYes
Enumeration DateNovember 2, 2017
Last NPPES UpdateJanuary 26, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 10, 2022
✔ NPI 1730691569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
Licenses✔ Licensed in CO · 1063613✔ Licensed in AR · 1063613
Definition
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.
300 E HORSETOOTH RD STE 200, Fort Collins, CO 80525
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Secondary Practice Location 1

Location 11316 S LeMay AveFort Collins, CO 80524-3917 · Phone (405) 474-4833 · Fax (833) 333-1502

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Katherine Brown Rd/rdn/ld is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Mary Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Nutrition Game Plan LLC
1.2 mi
Dietitian, Registered
2601 S LEMAY AVE STE 7-253
Fort Collins, CO 80525
  • Reassigned Medicare billing, Colorado enrollment
NPI 1992456180 (405) 474-4833

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALEX WILLEN LMT, BCSI
Mechanotherapist
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (845) 531-9558
KELLY LEIGH THIELK LCSW, ADS
Social Worker (Clinical)
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (331) 725-1878
AMY SHULL LPC LMFT
Community/Behavioral Health
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (650) 504-0539
KATE BYRNES
Marriage & Family Therapist
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (970) 387-6100
DR. PAULA R CANNON GABLE LMFT, LAC
Marriage & Family Therapist
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (303) 357-9743
RADICAL HEALING LLC
Counselor (Mental Health)
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (970) 236-6317
KAY MARIE SARRACINO
Marriage & Family Therapist
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (720) 770-8222
WELLSPRING PSYCHOTHERAPY LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
300 E HORSETOOTH RD STE 200
FORT COLLINS, CO 80525
Larimer County (720) 979-7725

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 Mary Brown's NPI number?

The NPI number for Mary Brown is 1730691569. It was assigned to this individual provider in the NPPES registry on November 2, 2017.

Where is Mary Brown located?

Mary Brown practices at 300 E Horsetooth Rd Ste 200, Fort Collins, CO 80525. The listed phone number is (405) 474-4833.

What is Mary Brown's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Mary Brown enrolled in Medicare?

Yes. Mary Brown is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Brown's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Brown reassigns Medicare benefits to Nutrition Game Plan LLC (Fort Collins, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary Brown accept?

Health plans from Blue Cross Blue Shield of Wyoming list Mary Brown 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 Mary Brown was last updated on January 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.