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Active NPI 1528909751 Individual Practitioner Female Practitioner

Katrina Sondermann , MSN, RN

Registered Nurse • Lone Tree, CO

Professional Overview & Biography Verified Profile Summary

Katrina Sondermann, MSN, RN is a registered healthcare professional specializing in Registered Nurse in Lone Tree, CO. Practice services are available at 10107 RIDGEGATE PKWY STE 200 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

10107 Ridgegate Pkwy Ste 200

Lone Tree, CO 801245641

Telephone 3036436544
Fax 3033292588
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Registered Nurse in Lone Tree, CO

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 12.2 Yrs
Regional Practice Density
89 Specialists

Practicing in Lone Tree, CO (4726 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

Medical Specialties & State Licenses

CMS Verified: 2026-04-02
Registered Nurse Primary Specialty

NUCC Taxonomy Code: 163W00000X

State License CO RN.1681010

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Practice Associates & Co-Workers

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

11 Associated Practitioners
Laura Traylor , NP

Nurse Practitioner

NPI 1235416694

Nurse Practitioner

Laura Moore , APRN

Nurse Practitioner - Family

NPI 1366113474

Advanced Practice Registered Nurse

Stacy Melville , NP-C

Nurse Practitioner

NPI 1376831180

Nurse Practitioner (Certified)

Dr. Patrick Eulitt , MD

Internal Medicine - Medical Oncology

NPI 1447677489

Doctor of Medicine (M.D.)

Jessica Anderson , NP

Nurse Practitioner

NPI 1518048412

Nurse Practitioner

Dr. Poojitha Valasareddy , MD

Internal Medicine - Medical Oncology

NPI 1659715902

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 April 02, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location April 02, 2026

Registered at 10107 RIDGEGATE PKWY STE 200, LONE TREE, CO 801245641 (Tel: 3036436544)

📍
Updated Business Mailing Address April 02, 2026

Registered at 3645 W 46TH AVE, DENVER, CO 802111101 (Tel: 3039130522)

👤
Provider Name / Credentials Updated April 02, 2026

Recorded as KATRINA SONDERMANN, MSN, RN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2026

Registered Nurse (License #RN.1681010 in CO)

🟢
Initial NPI Registration & Enumeration April 02, 2026

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: 1528909751
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 02, 2026
Last Update: April 02, 2026
Sole Proprietor: No

Mailing Address

3645 W 46th Ave

Denver, CO 802111101

Phone: 3039130522

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.