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

Harrison Grimm, MSW

Individual provider Social Worker · NPI 1184076556

Harrison Grimm, MSW is a Clinical Social Worker in Wyandanch, New York. Qualified in 2016, 10 years ago. Registered with an NPI since 2016.

Years since qualifying
10
In the registry since
2016
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

240 Long Island Ave
Wyandanch, NY 11798-3123
Phone: (631) 920-8250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1184076556
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedJuly 8, 2016
Last updated in NPPESJuly 8, 2016
Mailing address48 Smith St, Sayville, NY 11782-2727

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Accepts Medicare assignment Not indicated

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