Charles R. Shields, MD, PC
Charles R. Shields, MD, PC is a healthcare organization registered as Specialist in Enid, OK, holding Type 2 (organization) NPI 1871666859 since 2006. The authorized official on file is Charles Shields, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871666859 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Charles R. Shields, MD, PC |
| Practice address | 330 S 5TH ST, SUITE 305, Enid, OK, 73701 |
| Phone | 5802421224 |
| Fax | 5802421279 |
| Enumeration date | 2006-11-16 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Charles Shields |
|---|---|
| Title | President |
| Phone | 5802421224 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | 22588 | OK |
Copy-ready billing details
Provider: Charles R. Shields, MD, PC NPI: 1871666859 Taxonomy: 174400000X (Specialist) Address: 330 S 5TH ST, SUITE 305, Enid, OK, 73701
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1972590776 | Charles Shields | Individual | Specialist | Enid, OK |
| 1538158233 | Michael Grossman | Individual | Gastroenterology Physician | Enid, OK |
| 1861476517 | Trenton Horst | Individual | Gastroenterology Physician | Enid, OK |
| 1346213915 | Kristi Steinert | Individual | Physician Assistant | Enid, OK |
| 1619942919 | Linda Dilling | Individual | Psychiatric/Mental Health Nurse Practitioner | Enid, OK |
| 1922019793 | Enid Gastroenterology, Inc., P.C. | Organization | Specialist | Enid, OK |
| 1356421960 | Robert Whiteneck | Individual | Orthopaedic Surgery Physician | Enid, OK |
| 1730269226 | Julie Ross | Individual | Specialist | Enid, OK |
Verify this record
Cross-check NPI 1871666859 against the authoritative CMS record: view Charles R. Shields, 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
What type of organization is Charles R. Shields, MD, PC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.