Mr. Blaine J Ruby, MD
Mr. Blaine J Ruby is a Surgery Physician provider (Surgery) practicing in Buffalo, WY, registered in the NPPES registry with NPI 1912105107 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1912105107 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. Blaine J Ruby |
| Credential | MD |
| Sex | Male |
| Practice address | 497 WEST LOTT, Buffalo, WY, 82834 |
| Phone | 3076845521 |
| Fax | 3076845385 |
| Enumeration date | 2007-07-10 |
| Last updated in NPPES | 2007-07-10 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 6999A | WY |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Blaine Ruby, MD NPI: 1912105107 Taxonomy: 208600000X (Surgery Physician) Address: 497 WEST LOTT, Buffalo, WY, 82834
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1477531598 | Charles Gosnell | Individual | Diagnostic Ultrasound Physician | Buffalo, WY |
| 1003894122 | Johnson County Memorial Hospital | Organization | Critical Access Hospital | Buffalo, WY |
| 1285612317 | Family Medical Center | Organization | Clinic/Center | Buffalo, WY |
| 1346228475 | Mark Schueler | Individual | Family Medicine Physician | Buffalo, WY |
| 1992784961 | Johnson County Memorial Hospital | Organization | Home Health Agency | Buffalo, WY |
| 1891774873 | Johnson County Memorial Hospital | Organization | Community Based Hospice Care Agency | Buffalo, WY |
| 1427037407 | Johnson County Memorial Hospital | Organization | Adult Care Home Facility | Buffalo, WY |
| 1003914359 | Gladys Larson | Individual | Audiologist | Buffalo, WY |
Verify this record
Cross-check NPI 1912105107 against the authoritative CMS record: view Mr. Blaine J Ruby 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 2007-07-10.