Barbara A Gruner, MD
Barbara A Gruner is a Pediatric Hematology & Oncology Physician provider (Pediatrics) practicing in Columbia, MO, registered in the NPPES registry with NPI 1760429484 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1760429484 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Barbara A Gruner |
| Credential | MD |
| Sex | Female |
| Practice address | ONE HOSPITAL DR, Columbia, MO, 65212 |
| Phone | 5738823961 |
| Fax | 5738844277 |
| Enumeration date | 2006-06-01 |
| Last updated in NPPES | 2022-10-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Secondary | 2003026009 | MO |
| 2080P0207X | Pediatric Hematology & Oncology Physician | Primary | 2003026009 | MO |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 184796 | Other | MO | BLUE SHIELD/BLUE CHOICE |
| 208969600 | Medicaid | MO | — |
| 622687 | Other | MO | HEALTHLINK |
| 1201820 | Other | MO | UNITED HEALTHCARE |
Copy-ready billing details
Provider: Barbara Gruner, MD NPI: 1760429484 Taxonomy: 2080P0207X (Pediatric Hematology & Oncology Physician) Address: ONE HOSPITAL DR, Columbia, MO, 65212
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417950379 | Steven Kaster | Individual | Gastroenterology Physician | Columbia, MO |
| 1154323376 | Minxiang Gu | Individual | Hematology & Oncology Physician | Columbia, MO |
| 1851397582 | Bradley Lahet | Individual | Anesthesiology Physician | Columbia, MO |
| 1598766891 | Ma'N Abdullah | Individual | Gastroenterology Physician | Columbia, MO |
| 1376533505 | Vivek Yagnik | Individual | Diagnostic Radiology Physician | Columbia, MO |
| 1932190980 | John Markley | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Columbia, MO |
| 1881675346 | Andrew Armstrong | Individual | Anesthesiology Physician | Columbia, MO |
| 1295718153 | David Gossat | Individual | Gastroenterology Physician | Columbia, MO |
Verify this record
Cross-check NPI 1760429484 against the authoritative CMS record: view Barbara A Gruner 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 2022-10-20.