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

Charles William Machen, MD

Individual provider Pediatrics Physician · NPI 1407837123

Charles William Machen, MD is a Pediatrics Physician in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2005.

Licensed in
TN
In the registry since
2005
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

224 S Peters Rd Ste 105
Knoxville, TN 37923-5207
Phone: (865) 470-8844
Fax: (865) 539-0956
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD0000027281 (TN)

Record details

NPI number1407837123
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 9, 2005
Last updated in NPPESJanuary 19, 2016
Mailing address224 S Peters Rd, Ste. 105, Knoxville, TN 37923-5207

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