Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Zachary John Milstone, MD/PHD

Individual provider Internal Medicine Physician · NPI 1104406487

Dr. Zachary John Milstone, MD/PHD is an Internal Medicine Physician in Baltimore, Maryland. Licensed in Massachusetts. Registered with an NPI since 2021.

Licensed in
MA
In the registry since
2021
Specialties on file
2

Practice location Address checks out

1800 Orleans St
Baltimore, MD 21287-0010
Phone: (410) 502-2037
Fax: (410) 955-0737
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 1016634 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1104406487
Entity typeIndividual (Type 1)
GenderMale
Credentials MD/PHD
Sole proprietorNo
NPI enumeratedApril 12, 2021
Last updated in NPPESFebruary 9, 2026
Certification dateFebruary 9, 2026

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