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

Elias Koester, LICSW

Individual provider Clinical Social Worker · NPI 1154732642

Elias Koester, LICSW is a Clinical Social Worker in Dover, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2014.

Licensed in
NH
In the registry since
2014
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

1 Washington St
Dover, NH 03820-3848
Phone: (603) 391-1998
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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 2518 (NH)

Record details

NPI number1154732642
Entity typeIndividual (Type 1)
GenderMale
Credentials LICSW
Sole proprietorNo
NPI enumeratedMay 19, 2014
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients38
Services billed 38 a service is one billed item, such as a visit, a test or a procedure
Average patient age61

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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