Cara Hahs, MD
Cara Hahs is a Surgery Physician provider (Surgery) practicing in Ballwin, MO, registered in the NPPES registry with NPI 1427031129 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1427031129 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Cara Hahs |
| Credential | MD |
| Sex | Female |
| Practice address | 15945 CLAYTON RD, SUITE 120, Ballwin, MO, 63011 |
| Phone | 6362565000 |
| Fax | 6362565100 |
| Enumeration date | 2005-11-28 |
| Last updated in NPPES | 2015-03-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Secondary | 01057613A | IN |
| 208600000X | Surgery Physician | Primary | 112784 | 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 |
|---|---|---|---|
| P00943562 | Other | MO | RAILROAD MEDICARE |
| 1427031129 | Medicaid | MO | — |
Copy-ready billing details
Provider: Cara Hahs, MD NPI: 1427031129 Taxonomy: 208600000X (Surgery Physician) Address: 15945 CLAYTON RD, SUITE 120, Ballwin, MO, 63011
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285618876 | Marlys Schuh | Individual | Surgical Oncology Physician | Ballwin, MO |
| 1427023886 | Timothy Murphy | Individual | Family Medicine Physician | Ballwin, MO |
| 1689640344 | Mark Houston | Individual | Family Medicine Physician | Ballwin, MO |
| 1386610376 | James Ketchum | Individual | Internal Medicine Physician | Ballwin, MO |
| 1588631238 | Michael Schoenwalder | Individual | Internal Medicine Physician | Ballwin, MO |
| 1831166263 | David Schlitt | Individual | Internal Medicine Physician | Ballwin, MO |
| 1174591374 | Christine Sigman | Individual | Internal Medicine Physician | Ballwin, MO |
| 1306815451 | David Schoenwalder | Individual | Internal Medicine Physician | Ballwin, MO |
Verify this record
Cross-check NPI 1427031129 against the authoritative CMS record: view Cara Hahs 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
Where does Cara Hahs practice?
What is the NPI number for Cara Hahs?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-03-02.