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

Dr. John Frederick Holter, MD

Individual provider Internal Medicine Physician · NPI 1417049412

Dr. John Frederick Holter, MD is an Internal Medicine in Greenville, North Carolina. Graduated from Pennsylvania State University College of Medicine in 1979, 47 years ago. Licensed in North Carolina.

Years since qualifying
47
Trained at
Pennsylvania State University College of Medicine
Licensed in
NC
In the registry since
2006
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

2577 W 5th St
Greenville, NC 27834-7813
Phone: (252) 830-3426
Fax: (252) 830-8585
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 28215 (NC)

Record details

NPI number1417049412
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 28, 2006
Last updated in NPPESFebruary 28, 2012

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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