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

MS. Deborah Lynn Williams, NP

Individual provider Pediatric Nurse Practitioner · NPI 1619136652

MS. Deborah Lynn Williams, NP is a Pediatric Nurse Practitioner in Mount Vernon, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2008
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

107 W 4th St
Mount Vernon, NY 10550-4002
Phone: (914) 668-6828
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 381955 (NY)

Record details

NPI number1619136652
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedJune 5, 2008
Last updated in NPPESJune 5, 2008

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