Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

NORTHLIGHT MENTAL WELLNESS LLC
NPI 1841199817
Nurse Practitioner - Psychiatric/Mental Health in Billings, MT

Active since November 04, 2026
1925 GRAND AVE, BILLINGS, MT 59102(406) 633-1086 Get Directions Write a Review

NPPES record added: November 4, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Northlight Mental Wellness Llc NPPES

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

NORTHLIGHT MENTAL WELLNESS LLC (NPI 1841199817) is a healthcare organization registered as a psychiatric/mental health in Billings, Montana and active in the NPI registry since November 2026. The organization lists Alyssa Tjaden, Owner, as its authorized official.

NPPES Registry Identity

NPI1841199817
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameNORTHLIGHT MENTAL WELLNESS LLC
Location Address1925 GRAND AVEBillings, MT 59102-2764
Mailing Address1925 Grand AveBillings, MT 59102-2764
Organization SubpartNo
Authorized OfficialAlyssa TjadenOwner · (406) 633-1086
Enumeration DateNovember 4, 2026
NPPES CertifiedNovember 4, 2026
✔ NPI 1841199817 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
1925 GRAND AVE, Billings, MT 59102

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

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

Counselor (Professional)
1925 GRAND AVE, #117
BILLINGS, MT 59102
Psychologist (Clinical)
1925 GRAND AVE, SUITE 125
BILLINGS, MT 59102
Massage Therapist
1925 GRAND AVE, SUITE 134
BILLINGS, MT 59102
Social Worker
1925 GRAND AVE, SUITE 116A
BILLINGS, MT 59102
Nurse Practitioner (Family)
1925 GRAND AVE
BILLINGS, MT 59102
Case Management
1925 GRAND AVE, SUITE 134
BILLINGS, MT 59102
Massage Therapist
1925 GRAND AVE, SUITE 118
BILLINGS, MT 59102
In Home Supportive Care
1925 GRAND AVE
BILLINGS, MT 59102

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 Northlight Mental Wellness LLC's NPI number?

The NPI number for Northlight Mental Wellness LLC is 1841199817. It was assigned to this organization in the NPPES registry on November 4, 2026.

Where is Northlight Mental Wellness LLC located?

Northlight Mental Wellness LLC is located at 1925 Grand Ave, Billings, MT 59102. The listed phone number is (406) 633-1086.

What is Northlight Mental Wellness LLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Northlight Mental Wellness LLC was last updated on November 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.