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

Ernest Claude Clevinger Jr., MD

Individual provider Neurology Physician · NPI 1235176769

Ernest Claude Clevinger Jr., MD is a Neurology Physician in Frederick, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

174 Thomas Johnson Dr Ste 100
Frederick, MD 21702-4423
Phone: (301) 668-9380
Fax: (301) 668-9480
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence D57647 (MD)

Record details

NPI number1235176769
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2006
Last updated in NPPESOctober 3, 2011

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