Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Zachery Alexander Greathouse, MD

Individual provider Internal Medicine Physician · NPI 1033797675

Dr. Zachery Alexander Greathouse, MD is an Internal Medicine Physician in Chapel Hill, North Carolina. Works from 2 locations. Licensed in North Carolina and West Virginia.

Licensed in
NC, WV
In the registry since
2021
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

101 Manning Dr
Chapel Hill, NC 27514-4226
Phone: (984) 974-1000
Fax: (984) 974-0290
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Medical Center Dr, Morgantown, WV 26506-1200 — (304) 293-1224

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 2025-00083 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 34099 (WV)

Record details

NPI number1033797675
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2021
Last updated in NPPESJune 27, 2025
Certification dateJune 27, 2025

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients28
Services billed 35 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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