Dale Darwin Diede, PAC
Dale Darwin Diede is a Physician Assistant provider (Physician Assistant) practicing in Glendive, MT, registered in the NPPES registry with NPI 1922156421 since 2007.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1922156421 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dale Darwin Diede |
| Credential | PAC |
| Sex | Male |
| Practice address | Glendive, MT, 59330 |
| Phone | 4063453306 |
| Enumeration date | 2007-01-08 |
| Last updated in NPPES | 2024-02-14 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363A00000X | Physician Assistant | Primary | 166 | MT |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 93083 | Other | MT | BLUE CROSS |
| 0437606 | Medicaid | MT | — |
Copy-ready billing details
Provider: Dale Diede, PAC NPI: 1922156421 Taxonomy: 363A00000X (Physician Assistant) Address: Glendive, MT, 59330
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1174585921 | Sherry Gairrett | Individual | Family Nurse Practitioner | Glendive, MT |
| 1790701498 | Jack Haas | Individual | Physician Assistant | Glendive, MT |
| 1831105303 | Clifford Reske | Individual | Internal Medicine Physician | Glendive, MT |
| 1790792836 | Audrey Kerr | Individual | Physician Assistant | Glendive, MT |
| 1376552893 | Glendive Medical Center, Inc | Organization | Critical Access Hospital | Glendive, MT |
| 1073523635 | Glendive Medical Center, Inc | Organization | Medicare Defined Swing Bed Hospital Unit | Glendive, MT |
| 1366452955 | Glendive Medical Center, Inc | Organization | Community Based Hospice Care Agency | Glendive, MT |
| 1124038716 | Glendive Medical Center, Inc | Organization | Emergency Care Clinic/Center | Glendive, MT |
Verify this record
Cross-check NPI 1922156421 against the authoritative CMS record: view Dale Darwin Diede on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-02-14.