Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1922653005 Individual Practitioner Female Practitioner

Mary Bailey , RD

Dietitian, Registered • Boulder, CO

Professional Overview & Biography Verified Profile Summary

Mary Bailey, RD is a certified Dietitian, Registered practicing in Boulder, CO. With approximately 10 years of clinical experience since completing medical education in 2016, Mary Bailey delivers high-quality medical care to the local community at 4410 ARAPAHOE AVE STE 110.

Mary Bailey does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

4410 Arapahoe Ave Ste 110

Boulder, CO 803031135

Telephone 7203584343
Fax 7203064644

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dietitian, Registered in Boulder, CO

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -3.0 yrs vs City Avg
City Avg: 13.0 Yrs
State Avg: 15.1 Yrs
Regional Practice Density
63 Specialists

Practicing in Boulder, CO (1406 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bailey (10 Years) 10 Yrs
Boulder Specialty Average (13.0 Years) 13.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-06-16
Dietitian, Registered Primary Specialty

NUCC Taxonomy Code: 133V00000X

State License OR LD-D-10195179

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Lisa Lanzano , MS, RD

Dietitian, Registered

NPI 1750488540

Master of Science, Registered Dietitian

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location June 16, 2025

Registered at 4410 ARAPAHOE AVE STE 110, BOULDER, CO 803031135 (Tel: 7203584343)

📍
Updated Business Mailing Address June 16, 2025

Registered at 4410 ARAPAHOE AVE STE 110, BOULDER, CO 803031135 (Tel: 7203584343)

NPI Profile Active August 06, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location August 06, 2019

Registered at 819 SE MORRISON ST STE 115, PORTLAND, OR 972146308 (Tel: 5039569396)

📍
Updated Business Mailing Address August 06, 2019

Registered at 819 SE MORRISON ST STE 115, PORTLAND, OR 972146308 (Tel: 5039569396)

👤
Provider Name / Credentials Updated August 06, 2019

Recorded as MARY BAILEY, RD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 06, 2019

Dietitian, Registered (License #LD-D-10195179 in OR)

🟢
Initial NPI Registration & Enumeration August 06, 2019

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1922653005
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 06, 2019
Last Update: June 16, 2025
Sole Proprietor: Yes

Mailing Address

4410 Arapahoe Ave Ste 110

Boulder, CO 803031135

Phone: 7203584343

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.