Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1659337913 Individual Practitioner Female Practitioner

Colleen Mckisson , RD

Dietitian, Registered • Tucson, AZ

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Colleen Mckisson, RD is a registered healthcare professional specializing in Dietitian, Registered in Tucson, AZ. Official NPI practice address is registered at 3601 S 6TH AVE.

Practice Location & Contact Primary Location

Practice Address

3601 S 6th Ave

Tucson, AZ 857230001

Telephone 5207921450
Fax 5206294691
Associated Practice Facility / Clinic
🏢 Tucson Vamc Facility NPI 1811945090

Specialty Benchmarks & Practice Insights

Comparative analytics for Dietitian, Registered in Tucson, AZ

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.4 Yrs
State Avg: 12.5 Yrs
Regional Practice Density
202 Specialists

Practicing in Tucson, AZ (1452 Statewide)

Telehealth Adoption Rate
2.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Dietitian, Registered Primary Specialty

NUCC Taxonomy Code: 133V00000X

State License AZ R389494

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

40 Associated Practitioners
Dr. David Hamilton , MD

Internal Medicine - Cardiovascular Disease

NPI 1003203969

Doctor of Medicine (M.D.)

NPI 1003240847

Doctor of Pharmacy (Pharm.D.)

NPI 1003282211

Master of Social Work

NPI 1003332586

Doctor of Pharmacy (Pharm.D.)

Janice Thron-Kelly , LCSW

Social Worker - Clinical

NPI 1003385212

Licensed Clinical Social Worker

Dr. Cristina Matei , MD

Psychiatry & Neurology - Neurology

NPI 1003927864

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 3601 S 6TH AVE, TUCSON, AZ 857230001 (Tel: 5207921450)

📍
Updated Business Mailing Address July 08, 2007

Registered at 3601 S 6TH AVE, TUCSON, AZ 857230001 (Tel: 5207921450)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as COLLEEN MCKISSON, R.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Dietitian, Registered (License #R389494 in AZ)

🟢
Initial NPI Registration & Enumeration April 25, 2006

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: 1659337913
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 25, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

3601 S 6th Ave

Tucson, AZ 857230001

Phone: 5207921450

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.