Claire Xu, MD
Addiction Medicine · Internal Medicine · Hospital Medicine
12+ years in practiceNPI: 1194143768Licensed in MD
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Credentials & Recognition
Specialties
Addiction MedicineInternal MedicineHospital Medicine
NPI sub-specialties
Internal Medicine207R00000X
Hospitalist208M00000X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
12+ years
Estimated from NPI enumeration date
Other Addiction Medicine Doctors near Maryland
View all →Frequently Asked Questions about Dr. Claire Xu, MD
Where does Dr. Claire Xu, MD practice?+
Dr. Claire Xu, MD practices in Maryland, MD. 22 S GREENE ST
BALTIMORE, MD 212011590.
What is Dr. Claire Xu, MD's phone number?+
Dr. Claire Xu, MD's practice phone is 410-328-7943. Office contact information is verified on the PBCMMG profile.
What does Dr. Claire Xu, MD specialize in?+
Dr. Claire Xu, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Hospital Medicine.
Is Dr. Claire Xu, MD board certified?+
Board certification status for Dr. Claire Xu, 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. Claire Xu, MD been practicing?+
Dr. Claire Xu, MD has been in active practice for 12+ years, based on NPI enumeration and state licensing records.
What is Dr. Claire Xu, MD's NPI number?+
Dr. Claire Xu, MD's National Provider Identifier (NPI) is 1194143768, 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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