Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diane Mary Mueller, NP
Nurse Practitioner in Kalispell, MT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437185329
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Registry record
Entity type Individual (Type 1)
Name Diane Mary Mueller
Credential NP
Sex Female
Practice address 310 Sunnyview Ln, Kalispell, MT, 59901
Phone (406) 751-5310
Enumeration date Jun 23, 2006
Last updated in NPPES Aug 22, 2017
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 990307 (CO) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 089766 (MO) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 45806 (KS) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 104274 (MT) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100344220B | Medicaid | KS | - |
| 1437185329 | Medicaid | NE | - |
| 1437185329 | Medicaid | MT | - |
| 30422558 | Medicaid | CO | - |
| 1760794481 | Medicaid | ID | - |
| 424669018 | Medicaid | MO | - |
| 71581570 | Medicaid | NM | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Diane Mueller?
Diane Mueller is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Harley Brotherton Pharmacist · Kalispell, MT NPI 1134115678 Kalispell Regional Medical Center Inc General Acute Care Hospital · Kalispell, MT NPI 1417945627 Michael Noud Anesthesiology Physician · Kalispell, MT NPI 1972593754 Tony Lloyd Family Medicine Physician · Kalispell, MT NPI 1497732754 Michael Cathey Neuroradiology Physician · Kalispell, MT NPI 1952371023 Isaac Bromberg Hospice and Palliative Medicine (Emergency Medicine) Physician · Kalispell, MT NPI 1710957428 Scott Burry Emergency Medicine Physician · Kalispell, MT NPI 1134196298 Gelene Berkram Family Nurse Practitioner · Kalispell, MT NPI 1922068758
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-22.