Mark Peacock, md

Internal Medicine · Family Medicine · Sleep Medicine

20+ years in practiceNPI: 1245340322Licensed in FL

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Credentials & Recognition

Specialties

Internal MedicineFamily MedicineSleep Medicine

NPI sub-specialties

Family Medicine207Q00000X

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

#36

Top Sleep Medicine Doctors in Tennessee, 2026

Sleep Medicine · Tennessee · 2026

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Frequently Asked Questions about Dr. Mark Peacock, md

Where does Dr. Mark Peacock, md practice?+
Dr. Mark Peacock, md practices in Florida, FL. 3841 FEATHER OAKS DR. E. JACKSONVILLE, FL 322772293.
What is Dr. Mark Peacock, md's phone number?+
Dr. Mark Peacock, md's practice phone is 904-591-8697. Office contact information is verified on the PBCMMG profile.
What does Dr. Mark Peacock, md specialize in?+
Dr. Mark Peacock, md's primary specialty is Internal Medicine, with additional focus on Family Medicine, Sleep Medicine.
Is Dr. Mark Peacock, md board certified?+
Board certification status for Dr. Mark Peacock, 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. Mark Peacock, md been practicing?+
Dr. Mark Peacock, md has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Mark Peacock, md's NPI number?+
Dr. Mark Peacock, md's National Provider Identifier (NPI) is 1245340322, 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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