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

Sandra K Tollos, MA

Individual provider Audiologist · NPI 1528531910

Sandra K Tollos, MA is an Audiologist in Waltham, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2019.

Licensed in
MA
In the registry since
2019
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

111 Hammond St Unit 1
Waltham, MA 02451-3681
Phone: (781) 642-0509
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence SP914AU (MA)

Record details

NPI number1528531910
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorNo
NPI enumeratedJanuary 8, 2019
Last updated in NPPESJanuary 8, 2019

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