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

Dr. Marilyn Ansevin Austin, PHD, LCSW-C, BCD

Individual provider Clinical Social Worker · NPI 1356330872

Dr. Marilyn Ansevin Austin, PHD, LCSW-C, BCD is a Clinical Social Worker in Olney, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
In the registry since
2005
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

19345 Olney Mill Rd
Olney, MD 20832-1101
Phone: (301) 570-9143
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 778 (MD)

Record details

NPI number1356330872
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , LCSW-C , BCD
Sole proprietorNo
NPI enumeratedOctober 18, 2005
Last updated in NPPESJuly 13, 2026

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