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Deactivated NPI 1699759324 Deactivated / Inactive NPI Male Practitioner

Dr. Mark R Funk , MD

Internal Medicine • Columbus, GA

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Mark Funk has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date December 06, 2005
NPI Deactivation Date January 08, 2026
Total Practice Duration ~21 Years of Practice (2005 – 2026)

Professional Overview & Biography Verified Profile Summary

Dr. Mark Funk, MD was a registered Internal Medicine practicing in Columbus, GA. Throughout an active medical career spanning 21 years, Dr. Funk provided care at the practice location at 700 CENTER ST until profile deactivation on 2026-01-08.

Practice Location & Contact Primary Location

Practice Address

700 Center St
Suite 503

Columbus, GA 319011546

Telephone 7063220667
Fax 7063220873
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Columbus, GA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 29.6 Yrs
State Avg: 25.9 Yrs
Regional Practice Density
61 Specialists

Practicing in Columbus, GA (4065 Statewide)

Telehealth Adoption Rate
8.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License GA 016510

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

8 Associated Practitioners
Dr. Christopher Lee , MD

Internal Medicine

NPI 1003814518

Doctor of Medicine (M.D.)

Dr. Christopher Hasbach , DO

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1003874868

Doctor of Osteopathic Medicine (D.O.)

Dr. Arvind Patel , MD

Psychiatry & Neurology - Child & Adolescent Psychiatry

NPI 1033226220

Doctor of Medicine (M.D.)

Dr. Gregory Rucker , MD

Internal Medicine

NPI 1073510905

Doctor of Medicine (M.D.)

Dr. Elizabeth Gabiana , MD

Internal Medicine - Hematology & Oncology

NPI 1093864407

Doctor of Medicine (M.D.)

Dr. Jagdish Sidhpura , MD

Psychiatry & Neurology - Neurology

NPI 1184617599

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated January 08, 2026

Record deactivated on January 08, 2026

NPI Profile Active December 08, 2009

NPI status registered as active in NPPES database

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Updated Practice Location December 08, 2009

Registered at 700 CENTER ST, SUITE 503, COLUMBUS, GA 319011546 (Tel: 7063220667)

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Updated Business Mailing Address December 08, 2009

Registered at 700 CENTER ST, SUITE 503, COLUMBUS, GA 319011546 (Tel: 7063220667)

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Provider Name / Credentials Updated December 08, 2009

Recorded as MARK FUNK, MD

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Medical Taxonomy / Specialty Registered (Primary Specialty) December 08, 2009

Internal Medicine (License #016510 in GA)

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Initial NPI Registration & Enumeration December 06, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1699759324
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 06, 2005
Last Update: December 08, 2009
Deactivation Date: January 08, 2026

Mailing Address

700 Center St, Suite 503

Columbus, GA 319011546

Phone: 7063220667

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.