IndividualActive

Calvin Williams, M.D. / PH.D

NPI 1023308640 · Infectious Disease Physician · Baltimore, MD

Provider details

NPI number: 1023308640
Entity type: Individual
Primary specialty: Infectious Disease PhysicianAllopathic & Osteopathic Physicians
Credential: M.D. / PH.D
Sex: Male
Sole proprietor: No
License: D0081038 (MD)

Infectious Disease PhysicianPrimary207RI0200XLicense D0081038 (MD)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense D0081038 (MD)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense C7-0004863 (DE)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

201 E University Pkwy

Dept of Medicine Medstar Union Memorial Hospital

Baltimore, MD 21218-2829

Phone: (443) 474-9911

Approximate (ZIP-level) locationGet directions

201 E University Pkwy

Baltimore, MD 21218-2829

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.