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

Diana J Wagner, MA

Individual provider Audiologist · NPI 1174616551

Diana J Wagner, MA is a Qualified Audiologist in Columbia, Maryland. Graduated from Michigan State University College of Human Medicine in 1986, 40 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
40
Trained at
Michigan State University College of Human Medicine
Licensed in
MD
In the registry since
2006
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

8850 Stanford Blvd Ste 1700
Columbia, MD 21045-4765
Phone: (410) 964-9511
Fax: (410) 964-9513
Show map & directions

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

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 562 (MD)

Record details

NPI number1174616551
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorYes
NPI enumeratedSeptember 30, 2006
Last updated in NPPESAugust 2, 2023
Certification dateAugust 2, 2023

Medicare enrollment

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

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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