Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Aaron Klein , CPNP

Nurse Practitioner - Pediatrics • Clackamas, OR

Active NPI 1598200180 Individual Practitioner Male Practitioner
Practice location in NPPES

8645 Se Sunnybrook Blvd Ste 200
Clackamas, OR 970156841

Call 5036591694 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

8645 Se Sunnybrook Blvd Ste 200

Clackamas, OR 970156841

Telephone 5036591694
Fax 5036598984
Organization at the Same NPPES Address or Phone
Oregon Pediatrics-Oregon City, Pc Facility NPI 1114558368

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

What Public CMS Data Show

Nurse Practitioner - Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $26.81 in 2023

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2023.

Guide: How to read an Open Payments record

NPI first issued

2017

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, “Does 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

Enrolled in Medicare (PECOS)

Aaron Klein has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Aaron Klein as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Clackamas and Oregon

5 active clinicians are listed under Nurse Practitioner - Pediatrics with a practice address in Clackamas, OR (218 in Oregon).

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

Sources: CMS Open Payments (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2023
Disclosure Year:

Program year 2023 (payments made January 1 – December 31, 2023): fewer than 11 records totaling $26.81.

Manufacturer Payment Nature Product Type Amount ($)
DePuy Synthes Sales Inc.
Food and Beverage
In-kind items and services
MATRIXORTHOGNATHIC General $26.81

Source: CMS Open Payments, program year 2023, released June 30, 2026.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2022-06-30
Nurse Practitioner - Pediatrics Primary Specialty

NUCC Taxonomy Code: 363LP0200X

License # reported to NPPES WA AP60997794
Pediatrics

NUCC Taxonomy Code: 208000000X

License # reported to NPPES OR 201810561NP-PP

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

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

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20230123001601

Enrollment State Jurisdiction

WA

PECOS Control ID

5991089666

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

2 listed
NPI 1457397176

Doctor of Medicine (M.D.)

Rosmili Villavicencio , FNP

Nurse Practitioner - Family

NPI 1659840650

Family Nurse Practitioner

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location April 16, 2020

Registered at 8645 SE SUNNYBROOK BLVD STE 200, CLACKAMAS, OR 970156841 (Tel: 5036591694)

📍
Updated Business Mailing Address April 16, 2020

Registered at 8645 SE SUNNYBROOK BLVD STE 200, CLACKAMAS, OR 970156841 (Tel: 5036591694)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 16, 2020

Pediatrics (license number reported to NPPES: OR 201810561NP-PP)

✅
NPI Profile Active January 05, 2017

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) January 05, 2017

Registered at 1820 41ST AVE, CAPITOLA, CA 950102516 (Tel: 8314763000)

📍
Business Mailing Address (Initial Record) January 05, 2017

Registered at 1820 41ST AVE, CAPITOLA, CA 950102516

👤
Provider Name / Credentials (Initial Record) January 05, 2017

Recorded as AARON KLEIN, CPNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 05, 2017

Nurse Practitioner (license number reported to NPPES: CA 95005066)

🟢
Initial NPI Registration & Enumeration January 05, 2017

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1598200180
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 05, 2017
Last Update: June 30, 2022
Sole Proprietor: No

Mailing Address

8645 Se Sunnybrook Blvd Ste 200

Clackamas, OR 970156841

Phone: 5036591694

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.