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

Dr. William Diehl Jr., MD

Individual provider Otolaryngology Physician · NPI 1588687164

Dr. William Diehl Jr., MD is an Otolaryngology Physician in Augusta, Maine. Licensed in Maine. Registered with an NPI since 2006.

Licensed in
ME
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

79 Arsenal St
Augusta, ME 04330-5704
Phone: (207) 622-1445
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 006361 (ME)

Record details

NPI number1588687164
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 25, 2006
Last updated in NPPESDecember 27, 2007

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