Physician Groups Lc
Physician Groups Lc is a healthcare organization registered as Internal Medicine Physician in O Fallon, MO, holding Type 2 (organization) NPI 1215068655 since 2007. The authorized official on file is Raymond Davidson, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1215068655 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Physician Groups Lc |
| Other name | <Unavail> |
| Practice address | 2 PROGRESS POINT CT, SUITE 101E, O Fallon, MO, 63368 |
| Phone | 6363442400 |
| Enumeration date | 2007-03-08 |
| Last updated in NPPES | 2008-04-02 |
Authorized official
| Name | Raymond Davidson |
|---|---|
| Title | President |
| Phone | 3142862028 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | — | — |
Copy-ready billing details
Provider: Physician Groups Lc NPI: 1215068655 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 2 PROGRESS POINT CT, SUITE 101E, O Fallon, MO, 63368
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1255310959 | Christine Meyer | Individual | Certified Registered Nurse Anesthetist | O Fallon, MO |
| 1083693501 | David Friedman | Individual | Anesthesiology Physician | O Fallon, MO |
| 1326011271 | Neal Holzum | Individual | Hospitalist Physician | O Fallon, MO |
| 1508803644 | Ronald Seigel | Individual | Certified Registered Nurse Anesthetist | O Fallon, MO |
| 1952342206 | Steven Feit | Individual | Anesthesiology Physician | O Fallon, MO |
| 1134164825 | Nadia Zia | Individual | Internal Medicine Physician | O Fallon, MO |
| 1215965702 | Leo Hsu | Individual | Emergency Medicine Physician | O Fallon, MO |
| 1356449771 | Robert Wiele | Individual | Emergency Medicine Physician | O Fallon, MO |
Verify this record
Cross-check NPI 1215068655 against the authoritative CMS record: view Physician Groups Lc 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
What type of organization is Physician Groups Lc?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2008-04-02.