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

Northwest Psychological Services, PC

Organization Community/Behavioral Health Agency · NPI 1619201209

Northwest Psychological Services, PC is a Community/Behavioral Health Agency in Kalispell, Montana. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

723 5th Ave E Ste 110C
Kalispell, MT 59901-5325
Phone: (406) 212-8309
Fax: (406) 257-9358
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Community/Behavioral Health Agency (primary) Taxonomy 251S00000X

Record details

NPI number1619201209
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official George Nadasi — President/Psychologist · (406) 471-6312
NPI enumeratedSeptember 29, 2009
Last updated in NPPESSeptember 29, 2009
Mailing address723 5th Ave E Ste 110c, Kalispell, MT 59901-5325

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