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

Hayley Allen-Blakney, LCSW, PLLC

Organization Clinical Social Worker · NPI 1902377096

Hayley Allen-Blakney, LCSW, PLLC is a Clinical Social Worker in Thompson Falls, Montana. Works from 2 locations. Registered with an NPI since 2018.

In the registry since
2018
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2504 Tradewinds Way
Thompson Falls, MT 59873-9707
Phone: (406) 396-2267
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 200 S. Hubbard, Plains, MT 59859 — (406) 396-2267

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1902377096
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hayley Allen-Blakney — Owner/Clinician · (406) 396-2267
NPI enumeratedDecember 16, 2018
Last updated in NPPESSeptember 17, 2025
Certification dateSeptember 17, 2025
Mailing addressPo Box 1737, Thompson Falls, MT 59873-1737

Other providers in Thompson Falls