Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dawn Mccollum , RN

Registered Nurse β€’ Gresham, OR

Active NPI 1497068407 Individual Practitioner Female Practitioner
Practice location in NPPES

6196 Se 33rd Way
Gresham, OR 970808072

Call 5036639881 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

6196 Se 33rd Way

Gresham, OR 970808072

Telephone 5036639881

NPI first issued

2010

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Gresham and Oregon

37 active clinicians are listed under Registered Nurse with a practice address in Gresham, OR (2,451 in Oregon).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Gresham

0% of these 37 clinicians have the CMS telehealth indicator.

0% of these 37 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-04-13
Registered Nurse Primary Specialty

NUCC Taxonomy Code: 163W00000X

License # reported to NPPES OR 200941609RN

(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.

Registered Nurse

NUCC Taxonomy Code: 163W00000X

License # reported to NPPES WA RN 60153323

(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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Oregon Medical Board.
Look Up on State Board Site

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
πŸ“
Updated Practice Location April 13, 2026

Registered at 6196 SE 33RD WAY, GRESHAM, OR 970808072 (Tel: 5036639881)

πŸ“
Updated Business Mailing Address April 13, 2026

Registered at 17136 SE KELLY ST, PORTLAND, OR 972361249 (Tel: 5032859921)

βœ…
NPI Profile Active July 19, 2010

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) July 19, 2010

Registered at 4515 N WILLIS BLVD, PORTLAND, OR 972033552 (Tel: 5032859921)

πŸ“
Business Mailing Address (Initial Record) July 19, 2010

Registered at 4515 N WILLIS BLVD, PORTLAND, OR 972033552 (Tel: 5032859921)

πŸ‘€
Provider Name / Credentials (Initial Record) July 19, 2010

Recorded as DAWN MCCOLLUM, RN

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 19, 2010

Registered Nurse (license number reported to NPPES: OR 200941609RN)

🟒
Initial NPI Registration & Enumeration July 19, 2010

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1497068407
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 19, 2010
Last Update: April 13, 2026
Sole Proprietor: Yes

Mailing Address

17136 Se Kelly St

Portland, OR 972361249

Phone: 5032859921

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.