1. Home
  2. Directory
  3. Montana
  4. Kalispell
  5. Community Behavioral Health
  6. NPI Profile

NORTHWEST PSYCHOLOGICAL SERVICES, PC
NPI 1619201209
Community/Behavioral Health in Kalispell, MT

Active since September 29, 2009
723 5TH AVE E STE 110C, KALISPELL, MT 59901(406) 212-8309(406) 257-9358 Get Directions Write a Review

NPPES record last updated: September 29, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Northwest Psychological Services, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NORTHWEST PSYCHOLOGICAL SERVICES, PC (NPI 1619201209) is a healthcare organization registered as a community/behavioral health in Kalispell, Montana and active in the NPI registry since September 2009. The organization lists George Christopher Nadasi, President/psychologist, as its authorized official.

NPPES Registry Identity

NPI1619201209
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameNORTHWEST PSYCHOLOGICAL SERVICES, PC
Location Address723 5TH AVE E STE 110CKalispell, MT 59901-5325
Mailing Address723 5th Ave E Ste 110cKalispell, MT 59901-5325 · (406) 212-8309 · Fax (406) 257-9358
Phone(406) 212-8309
Fax(406) 257-9358
Organization SubpartNo
Authorized OfficialGeorge Christopher NadasiPresident/psychologist · (406) 471-6312
Enumeration DateSeptember 29, 2009
✔ NPI 1619201209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
723 5TH AVE E STE 110C, Kalispell, MT 59901
Open in Google Maps ↗

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PHEBE TITUS LIME, PHD, PLLC
Psychologist
723 5TH AVE E STE 110C
KALISPELL, MT 59901
Flathead County (406) 471-6379
MEGAN LAVIN KEENAN LCSW
Social Worker
723 5TH AVE E STE 110C
KALISPELL, MT 59901
Flathead County (406) 249-9017

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Northwest Psychological Services, PC's NPI number?

The NPI number for Northwest Psychological Services, PC is 1619201209. It was assigned to this organization in the NPPES registry on September 29, 2009.

Where is Northwest Psychological Services, PC located?

Northwest Psychological Services, PC is located at 723 5th Ave E Ste 110C, Kalispell, MT 59901. The listed phone number is (406) 212-8309.

What is Northwest Psychological Services, PC's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

When was this NPI record last updated?

The NPPES record for Northwest Psychological Services, PC was last updated on September 29, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.