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

Mary Senchyna, LCSW

Individual provider Clinical Social Worker · NPI 1518153568

Mary Senchyna, LCSW is a Clinical Social Worker in Fairfield, California. Qualified in 1998, 28 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
28
Licensed in
CA
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

2101 Courage Dr
Fairfield, CA 94533-6717
Phone: (707) 784-2140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCS 20565 (CA)

Record details

NPI number1518153568
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 23, 2007
Last updated in NPPESSeptember 23, 2007
Mailing address2101 Courage Dr, Fairfield, CA 94533-6717

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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