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

Dr. Ellen Louise Marolf, AUD

Individual provider Audiologist · NPI 1538651021

Dr. Ellen Louise Marolf, AUD is an Audiologist in Columbia, Missouri. Licensed in Missouri. Registered with an NPI since 2018.

Licensed in
MO
In the registry since
2018
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

See every abbreviation used in this directory →

Practice location Address checks out

525 N Keene St Ste 201
Columbia, MO 65201-6967
Phone: (573) 882-7903
Fax: (573) 884-4607
Show map & directions

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

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 2020006377 (MO)

Record details

NPI number1538651021
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD
Sole proprietorNo
NPI enumeratedMay 31, 2018
Last updated in NPPESSeptember 15, 2022
Certification dateMay 5, 2020
Mailing addressPo Box 843966, Kansas City, MO 64184-3966

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