Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1427345297 Individual Practitioner Female Practitioner

Dr. Natalie M. Kollross , PsyD

Psychologist • Pendleton, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Natalie Kollross, PsyD is a certified Psychologist practicing in Pendleton, OR. With approximately 14 years of clinical experience since completing medical education in 2012, Dr. Kollross delivers high-quality medical care to the local community at 27 SW FRAZER AVE.

Dr. Kollross accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

27 Sw Frazer Ave

Pendleton, OR 978012147

Telephone 5412782222
Fax 5412768405
Associated Practice Facility / Clinic
🏢 3-D Healthcare Services P.c. Facility NPI 1316210248

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Pendleton, OR

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -9.3 yrs vs City Avg
City Avg: 23.3 Yrs
State Avg: 18.9 Yrs
Regional Practice Density
5 Specialists

Practicing in Pendleton, OR (780 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. Kollross (14 Years) 14 Yrs
Pendleton Specialty Average (23.3 Years) 23.3 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-03-24
Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License OR 2389

A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
500669265 (OR)

Practice Associates & Co-Workers

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

6 Associated Practitioners
Dr. Stephanie Evans , PsyD, BA, RC

Psychologist - Clinical

NPI 1093960627

Doctor of Psychology (Psy.D.), Bachelor of Arts, RC

Dr. Richard Johnson , MD

Psychiatry & Neurology - Psychiatry

NPI 1427008499

Doctor of Medicine (M.D.)

NPI 1578512133

Doctor of Philosophy (Ph.D.)

NPI 1598057689

Doctor of Psychology (Psy.D.)

NPI 1689604290

Doctor of Philosophy (Ph.D.)

Dr. Crispin Juguilon , MD

Psychiatry & Neurology - Psychiatry

NPI 1730377995

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location March 24, 2026

Registered at 27 SW FRAZER AVE, PENDLETON, OR 978012147 (Tel: 5412782222)

📍
Updated Business Mailing Address March 24, 2026

Registered at 27 SW FRAZER AVE, PENDLETON, OR 978012147 (Tel: 5412782222)

📍
Updated Practice Location October 11, 2022

Registered at 1100 SOUTHGATE STE 13, PENDLETON, OR 978013973 (Tel: 5412782222)

📍
Updated Business Mailing Address October 11, 2022

Registered at 1100 SOUTHGATE STE 13, PENDLETON, OR 978013973 (Tel: 5412782222)

NPI Profile Active March 18, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location March 18, 2014

Registered at 135 SE 1ST ST, PENDLETON, OR 978012203 (Tel: 5412782222)

📍
Updated Business Mailing Address March 18, 2014

Registered at 135 SE 1ST ST, PENDLETON, OR 978012203 (Tel: 5412782222)

👤
Provider Name / Credentials Updated March 18, 2014

Recorded as NATALIE KOLLROSS, PSY.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 18, 2014

Psychologist (License #2389 in OR)

🟢
Initial NPI Registration & Enumeration June 30, 2011

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: 1427345297
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 30, 2011
Last Update: March 24, 2026
Sole Proprietor: Yes

Mailing Address

27 Sw Frazer Ave

Pendleton, OR 978012147

Phone: 5412782222

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.