Mark Douglas, DO
Internal Medicine
19+ years in practiceNPI: 1306974464Licensed in WV
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Credentials & Recognition
Specialties
Internal Medicine
NPI sub-specialties
Internal Medicine207R00000X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
19+ years
Estimated from NPI enumeration date
Frequently Asked Questions about Dr. Mark Douglas, DO
Where does Dr. Mark Douglas, DO practice?+
Dr. Mark Douglas, DO practices in West Virginia, WV. 5098 WEST WASHINGTON ST
STE 408
CROSS LANES, WV 253131419.
What is Dr. Mark Douglas, DO's phone number?+
Dr. Mark Douglas, DO's practice phone is 304-776-5594. Office contact information is verified on the PBCMMG profile.
What does Dr. Mark Douglas, DO specialize in?+
Dr. Mark Douglas, DO's primary specialty is Internal Medicine.
Is Dr. Mark Douglas, DO board certified?+
Board certification status for Dr. Mark Douglas, DO 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 Douglas, DO been practicing?+
Dr. Mark Douglas, DO has been in active practice for 19+ years, based on NPI enumeration and state licensing records.
What is Dr. Mark Douglas, DO's NPI number?+
Dr. Mark Douglas, DO's National Provider Identifier (NPI) is 1306974464, 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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