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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Emily Koen, LICSW

Clinical Social Worker in Mason, NH · enumerated 2022 · practices at Grit Therapeutic Services Pllc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1508599549

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Registry record

Entity type Individual (Type 1)
Name Emily Koen
Credential LICSW
Sex Female
Practice address Mason, NH, 03048
Phone (603) 803-6910
Fax (603) 664-4562
Enumeration date Jul 7, 2022
Last updated in NPPES Jan 31, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 125902 (MA) Primary

Other identifiers

Identifier Type State Issuer
1184171019 Other - NPI 2

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Emily Koen practice?
The practice location on file with NPPES is in Mason, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Emily Koen?
The National Provider Identifier (NPI) for Emily Koen is 1508599549, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-31.