Maria Gregorio, MD

Oncology

20+ years in practiceNPI: 1265475198Licensed in ORLicensed in AL

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Credentials & Recognition

Specialties

Oncology

NPI sub-specialties

Internal Medicine, Medical Oncology207RX0202X

Internal Medicine, Hematology & Oncology207RH0003X

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

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Frequently Asked Questions about Dr. Maria Gregorio, MD

Where does Dr. Maria Gregorio, MD practice?+
Dr. Maria Gregorio, MD practices in Oregon, OR.
What is Dr. Maria Gregorio, MD's phone number?+
Dr. Maria Gregorio, MD's practice phone is 503-641-6429. Office contact information is verified on the PBCMMG profile.
What does Dr. Maria Gregorio, MD specialize in?+
Dr. Maria Gregorio, MD's primary specialty is Oncology.
Is Dr. Maria Gregorio, MD board certified?+
Board certification status for Dr. Maria Gregorio, 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. Maria Gregorio, MD been practicing?+
Dr. Maria Gregorio, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Maria Gregorio, MD's NPI number?+
Dr. Maria Gregorio, MD's National Provider Identifier (NPI) is 1265475198, 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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