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

Diane M. Brewer, MA

Individual provider Audiologist · NPI 1235563487

Diane M. Brewer, MA is an Audiologist in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia.

Licensed in
DC
In the registry since
2013
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

4312 Warren St NW
Washington, DC 20016-2438
Phone: (202) 244-3538
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence AUD000001 (DC)

Record details

NPI number1235563487
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorYes
NPI enumeratedAugust 23, 2013
Last updated in NPPESAugust 23, 2013
Mailing address4312 Warren St Nw, Washington, DC 20016-2438

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