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

MS. Leslie Diane Schwartz, MA

Individual provider Mental Health Counselor · NPI 1114053428

MS. Leslie Diane Schwartz, MA is a Mental Health Counselor in Friday Harbor, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

1251 Yacht Haven Rd
Friday Harbor, WA 98250-8146
Phone: (360) 378-7188
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LH00004854 (WA)

Record details

NPI number1114053428
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorYes
NPI enumeratedFebruary 23, 2007
Last updated in NPPESJuly 8, 2007

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