Brian Craig Diener, DO
Brian Craig Diener is a Surgery Physician provider (Surgery) practicing in Tulsa, OK, registered in the NPPES registry with NPI 1699717322 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1699717322 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Brian Craig Diener |
| Credential | DO |
| Sex | Male |
| Practice address | 802 S JACKSON AVE STE 505, Tulsa, OK, 74127 |
| Phone | 9187475322 |
| Fax | 9187467604 |
| Enumeration date | 2006-06-10 |
| Last updated in NPPES | 2019-02-13 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 3943 | OK |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 200086360A | Medicaid | OK | — |
Copy-ready billing details
Provider: Brian Diener, DO NPI: 1699717322 Taxonomy: 208600000X (Surgery Physician) Address: 802 S JACKSON AVE STE 505, Tulsa, OK, 74127
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1700847589 | Michael Thomas | Individual | Surgery Physician | Tulsa, OK |
| 1396908752 | Hal Robbins | Individual | Surgery Physician | Tulsa, OK |
| 1811457740 | Katie Mettler | Individual | Surgery Physician | Tulsa, OK |
| 1386315224 | Benjamin Firth | Individual | Student in an Organized Health Care Education/Training Program | Tulsa, OK |
| 1104575653 | Tyler Soderling | Individual | Student in an Organized Health Care Education/Training Program | Tulsa, OK |
| 1477294759 | Garrett Fante | Individual | Student in an Organized Health Care Education/Training Program | Tulsa, OK |
| 1124721535 | Rachel Krawczyk | Individual | Student in an Organized Health Care Education/Training Program | Tulsa, OK |
Verify this record
Cross-check NPI 1699717322 against the authoritative CMS record: view Brian Craig Diener 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 2019-02-13.