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

Denise McCollin-Twyman, LCSW-C

Individual provider Clinical Social Worker · NPI 1164797049

Denise McCollin-Twyman, LCSW-C is a Clinical Social Worker in Montgomery Village, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2012

Practice location Address checks out

8701 Tryal Ct
Montgomery Village, MD 20886-2088
Phone: (301) 787-2049
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 13498 (MD)

Record details

NPI number1164797049
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-C
Sole proprietorYes
NPI enumeratedMarch 12, 2012
Last updated in NPPESMay 20, 2021
Certification dateMay 20, 2021

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