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

Mr. Zachary James Schreiber

Individual provider Physician Assistant · NPI 1275127201

Mr. Zachary James Schreiber is a Physician Assistant in Hagerstown, Maryland. Qualified in 2021, 5 years ago. Practices with UPMC Western Maryland Health Services LLC, a 167-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
5
Licensed in
MD
In the registry since
2021
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Practice location Address checks out

19230 Jamestown Dr
Hagerstown, MD 21742-1717
Phone: (301) 331-8954
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X (MD)

Record details

NPI number1275127201
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 20, 2021
Last updated in NPPESDecember 2, 2025
Certification dateOctober 4, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Upmc Western Maryland Health Services Llc — 167 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Hagerstown