Marshall W. White MD
Marshall W. White MD is a healthcare organization registered as Gynecology Physician in Hamilton, MT, holding Type 2 (organization) NPI 1639356660 since 2008. The authorized official on file is Marshall White, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1639356660 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Marshall W. White MD |
| Practice address | 1019 W MAIN ST, Hamilton, MT, 59840 |
| Phone | 4063634602 |
| Fax | 4063634604 |
| Enumeration date | 2008-01-22 |
| Last updated in NPPES | 2008-02-21 |
Authorized official
| Name | Marshall White |
|---|---|
| Title | Owner |
| Phone | 4063634602 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207VG0400X | Gynecology Physician | Primary | 6507 | MT |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0081090 | Medicaid | MT | — |
Copy-ready billing details
Provider: Marshall W. White MD NPI: 1639356660 Taxonomy: 207VG0400X (Gynecology Physician) Address: 1019 W MAIN ST, Hamilton, MT, 59840
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1902972771 | Jack Barnings | Individual | Chiropractor | Hamilton, MT |
| 1588728331 | Marshall White | Individual | Gynecology Physician | Hamilton, MT |
Verify this record
Cross-check NPI 1639356660 against the authoritative CMS record: view Marshall W. White MD 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
What is the NPI number for Marshall W. White MD?
Who is the authorized official for Marshall W. White MD?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-02-21.