John Erkkinen, MD
Gastroenterology
20+ years in practiceNPI: 1154429918Licensed in ME
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Credentials & Recognition
Specialties
Gastroenterology
NPI sub-specialties
Internal Medicine, Gastroenterology207RG0100X
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
Frequently Asked Questions about Dr. John Erkkinen, MD
Where does Dr. John Erkkinen, MD practice?+
Dr. John Erkkinen, MD practices in Maine, ME. 161 MARGINAL WAY
PORTLAND, ME 041012438.
What is Dr. John Erkkinen, MD's phone number?+
Dr. John Erkkinen, MD's practice phone is 207-773-7964. Office contact information is verified on the PBCMMG profile.
What does Dr. John Erkkinen, MD specialize in?+
Dr. John Erkkinen, MD's primary specialty is Gastroenterology.
Is Dr. John Erkkinen, MD board certified?+
Board certification status for Dr. John Erkkinen, 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. John Erkkinen, MD been practicing?+
Dr. John Erkkinen, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. John Erkkinen, MD's NPI number?+
Dr. John Erkkinen, MD's National Provider Identifier (NPI) is 1154429918, 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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