William Gilliland, MD

Addiction Medicine · Internal Medicine · Rheumatology

20+ years in practiceNPI: 1750476719Licensed in CO

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineRheumatology

NPI sub-specialties

Internal Medicine, Rheumatology207RR0500X

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

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Frequently Asked Questions about Dr. William Gilliland, MD

Where does Dr. William Gilliland, MD practice?+
Dr. William Gilliland, MD practices in Maryland, MD. WALTER REED ARMY MEDICAL CTR 6900 GEORGIA AVENUE, NW WASHINGTON, DC 203070001.
What is Dr. William Gilliland, MD's phone number?+
Dr. William Gilliland, MD's practice phone is 202-782-4039. Office contact information is verified on the PBCMMG profile.
What does Dr. William Gilliland, MD specialize in?+
Dr. William Gilliland, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Rheumatology.
Is Dr. William Gilliland, MD board certified?+
Board certification status for Dr. William Gilliland, 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. William Gilliland, MD been practicing?+
Dr. William Gilliland, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. William Gilliland, MD's NPI number?+
Dr. William Gilliland, MD's National Provider Identifier (NPI) is 1750476719, 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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