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

Individual provider Occupational Therapist · NPI 1942456538

Mary Ann Vollmer, OTR is an Occupational Therapist in Austin, Texas. Licensed in Texas. Registered with an NPI since 2008.

Licensed in
TX
In the registry since
2008
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

4607 Manchaca Rd
Austin, TX 78745-1607
Phone: (512) 916-1511
Fax: (512) 916-1532
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 110659 (TX)

Record details

NPI number1942456538
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorNo
NPI enumeratedAugust 14, 2008
Last updated in NPPESAugust 14, 2008

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