William Loy Yap is a Rheumatology Physician based in Baltimore, MD and is specialized in Rheumatology. William Loy Yap practices in Baltimore, MD and has the professional credentials of MD. The NPI Number for William Loy Yap is 1568438802 and holds a License No. D31256 (Maryland).

The current practice location address for William Loy Yap is 724 Maiden Choice Ln, Baltimore, MD and can be reached out via phone at 410-744-6566 and via fax at 410-744-7225. You can also correspond with William Loy Yap through the mailing address at 724 MAIDEN CHOICE LN, BALTIMORE, MD - 21228-5911 (mailing address contact number: 410-744-6566).