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

Mrs. Gretchen C. Allen, MS

Individual provider Audiologist · NPI 1801072475

Mrs. Gretchen C. Allen, MS is an Audiologist in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2008.

Licensed in
TX
In the registry since
2008
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

411 N Washington Ave Ste 7000
Dallas, TX 75246-1791
Phone: (214) 826-3681
Fax: (214) 826-7277
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 51101 (TX)

Record details

NPI number1801072475
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedJanuary 14, 2008
Last updated in NPPESDecember 23, 2025
Certification dateDecember 23, 2025

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