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

Mr. Stephen H. Nicholas, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1174790786

Mr. Stephen H. Nicholas, MSW, LCSW is a Clinical Social Worker in Carson City, Nevada. Qualified in 2007, 19 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Nevada.

Years since qualifying
19
Licensed in
NV
In the registry since
2008
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
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

407 N Walsh St
Carson City, NV 89701-4268
Phone: (775) 315-9738
Fax: (888) 891-3191
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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 5834-C (NV)

Record details

NPI number1174790786
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , LCSW
Sole proprietorYes
NPI enumeratedMay 13, 2008
Last updated in NPPESMarch 2, 2015

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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