Kalispell Diagnostic Service Inc
NPI 1891894317 · Nephrology Physician · Kalispell, MT
Kalispell Diagnostic Service Inc is a Nephrology Physician organization in Kalispell, MT (NPI 1891894317).
Provider details
- NPI number
- 1891894317
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karen Larson, Practice Administrator(406) 752-7582
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Other names (DBA / former)
- Doing business as
- Greater Flathead Renal
Registry dates
- Enumerated
- 2006-09-21
- Last updated
- 2014-03-04
Frequently asked questions
- What is Kalispell Diagnostic Service Inc's NPI number?
- Kalispell Diagnostic Service Inc's National Provider Identifier (NPI) is 1891894317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kalispell Diagnostic Service Inc?
- Kalispell Diagnostic Service Inc is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Kalispell Diagnostic Service Inc located?
- Kalispell Diagnostic Service Inc's practice location on file with NPPES is 135 Commons Way, Kalispell, MT 59901-1900.
- What is Kalispell Diagnostic Service Inc's phone number?
- The practice phone number listed in the NPPES registry for Kalispell Diagnostic Service Inc is (406) 752-7406.
- Who is the authorized official for Kalispell Diagnostic Service Inc?
- The authorized official listed on Kalispell Diagnostic Service Inc's NPPES record is Karen Larson, Practice Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kalispell Diagnostic Service Inc's NPI active?
- Yes — Kalispell Diagnostic Service Inc's NPI (1891894317) is active in the NPPES registry as of the last update on 2014-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.