OrganizationActive
Maysept Inc
NPI 1164610937 · Health Service Clinic/Center · Great Falls, MT
Maysept Inc is a Health Service Clinic/Center organization in Great Falls, MT (NPI 1164610937).
Provider details
- NPI number
- 1164610937
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Steven Arnold, Family Nurse Practitioner(406) 216-3211
- License
- RN24090 (MT)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
3511 1st Ave N
Great Falls, MT 59401-3504
Phone: (406) 216-3211
Fax: (406) 216-3212
Street-level locationGet directions
Mailing address
3511 1st Ave N
Great Falls, MT 59401-3504
Other names (DBA / former)
- Doing business as
- Sweetgrass Clinic
Registry dates
- Enumerated
- 2007-10-05
- Last updated
- 2007-11-29
Frequently asked questions
- What is Maysept Inc's NPI number?
- Maysept Inc's National Provider Identifier (NPI) is 1164610937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maysept Inc?
- Maysept Inc is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Maysept Inc located?
- Maysept Inc's practice location on file with NPPES is 3511 1st Ave N, Great Falls, MT 59401-3504.
- What is Maysept Inc's phone number?
- The practice phone number listed in the NPPES registry for Maysept Inc is (406) 216-3211.
- Who is the authorized official for Maysept Inc?
- The authorized official listed on Maysept Inc's NPPES record is Steven Arnold, Family Nurse Practitioner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maysept Inc's NPI active?
- Yes — Maysept Inc's NPI (1164610937) is active in the NPPES registry as of the last update on 2007-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.