Radha Geismann MD PC
Radha Geismann MD PC is a healthcare organization registered as Internal Medicine Physician in Saint Louis, MO, holding Type 2 (organization) NPI 1528044591 since 2005. The authorized official on file is Radha Geismann, President / Physician.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1528044591 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Radha Geismann MD PC |
| Practice address | 777 S NEW BALLAS RD, SUITE 321E, Saint Louis, MO, 63141 |
| Phone | 3148729310 |
| Enumeration date | 2005-12-21 |
| Last updated in NPPES | 2007-10-02 |
Authorized official
| Name | Radha Geismann |
|---|---|
| Title | President / Physician |
| Phone | 3148729310 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | 105667 | MO |
Copy-ready billing details
Provider: Radha Geismann MD PC NPI: 1528044591 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 777 S NEW BALLAS RD, SUITE 321E, Saint Louis, MO, 63141
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1265436711 | Robert Craig | Individual | Facial Plastic Surgery Physician | Saint Louis, MO |
| 1033106810 | John Steuterman | Individual | General Practice Dentistry | Saint Louis, MO |
| 1396734208 | Tahira Bhaiji | Individual | General Practice Dentistry | Creve Coeur, MO |
| 1881677524 | Jennifer Hasak | Individual | Clinical Psychologist | Saint Louis, MO |
| 1356324099 | Paul Hasak | Individual | Clinical Psychologist | Saint Louis, MO |
| 1760469050 | Jay Meyer | Individual | Psychiatry Physician | St Louis, MO |
| 1770559908 | Leland Laycob | Individual | Pediatrics Physician | Saint Louis, MO |
| 1366418238 | Thomas Kasper | Individual | Pediatrics Physician | Saint Louis, MO |
Verify this record
Cross-check NPI 1528044591 against the authoritative CMS record: view Radha Geismann MD PC 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
Who is the authorized official for Radha Geismann MD PC?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-10-02.