Kelly Portnoff, MD

Rheumatology

20+ years in practiceNPI: 1255422481Licensed in CALicensed in OR

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Credentials & Recognition

Specialties

Rheumatology

NPI sub-specialties

Specialist174400000X

Internal Medicine, Rheumatology207RR0500X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

20+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#22

Top Rheumatologists in Oregon, 2026

Rheumatology · Oregon · 2026

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Frequently Asked Questions about Dr. Kelly Portnoff, MD

Where does Dr. Kelly Portnoff, MD practice?+
Dr. Kelly Portnoff, MD practices in Oregon, OR. 800 SW 13TH AVE PORTLAND, OR 972051902.
What is Dr. Kelly Portnoff, MD's phone number?+
Dr. Kelly Portnoff, MD's practice phone is 503-221-0161. Office contact information is verified on the PBCMMG profile.
What does Dr. Kelly Portnoff, MD specialize in?+
Dr. Kelly Portnoff, MD's primary specialty is Rheumatology.
Is Dr. Kelly Portnoff, MD board certified?+
Board certification status for Dr. Kelly Portnoff, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Kelly Portnoff, MD been practicing?+
Dr. Kelly Portnoff, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Kelly Portnoff, MD's NPI number?+
Dr. Kelly Portnoff, MD's National Provider Identifier (NPI) is 1255422481, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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