Michael Barker, MD

Addiction Medicine · Internal Medicine · Gastroenterology · Family Medicine

12+ years in practiceNPI: 1750701355Licensed in ALLicensed in LA

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineGastroenterologyFamily Medicine

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine207R00000X

Internal Medicine, Gastroenterology207RG0100X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Google Reviews

3.0 / 5.0

1 review

Years in Practice

12+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#20

Top Family Medicine Doctors in Montana, 2026

Family Medicine · Montana · 2026

#45

Top Gastroenterologists in Alabama, 2026

Gastroenterology · Alabama · 2026

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Frequently Asked Questions about Dr. Michael Barker, MD

Where does Dr. Michael Barker, MD practice?+
Dr. Michael Barker, MD practices in Texas, TX. 9103 JEFFERSON HWY BATON ROUGE, LA 708092440.
What is Dr. Michael Barker, MD's phone number?+
Dr. Michael Barker, MD's practice phone is 225-927-1190. Office contact information is verified on the PBCMMG profile.
What does Dr. Michael Barker, MD specialize in?+
Dr. Michael Barker, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Gastroenterology, Family Medicine.
Is Dr. Michael Barker, MD board certified?+
Board certification status for Dr. Michael Barker, 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. Michael Barker, MD been practicing?+
Dr. Michael Barker, MD has been in active practice for 12+ years, based on NPI enumeration and state licensing records.
What is Dr. Michael Barker, MD's NPI number?+
Dr. Michael Barker, MD's National Provider Identifier (NPI) is 1750701355, 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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