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

Dr. Mathylde Frontus, LMSW, PHD

Individual provider Social Worker · NPI 1225966161

Dr. Mathylde Frontus, LMSW, PHD is a Social Worker in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2026.

Licensed in
NY
In the registry since
2026
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.
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

2816 W 30th St
Brooklyn, NY 11224-1862
Phone: (718) 801-1054
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 063233 (NY)

Record details

NPI number1225966161
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW , PHD
Sole proprietorNo
NPI enumeratedMay 11, 2026
Last updated in NPPESMay 11, 2026
Certification dateMay 11, 2026

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