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

Debra Marie Willliams, MS

Individual provider Specialist · NPI 1013053156

Debra Marie Willliams, MS is a Specialist in Deer Park, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1014 Grand Blvd Ste 5
Deer Park, NY 11729-5782
Phone: (631) 243-1765
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X (NY)

Record details

NPI number1013053156
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedJanuary 29, 2007
Last updated in NPPESJune 13, 2012
Mailing address263 Keswick Dr, East Islip, NY 11730-3509

Other providers in Deer Park