Dr. Patrick Trent Ryan, D.C.
Dr. Patrick Trent Ryan is a Neurology Chiropractor provider (Chiropractor) practicing in Wilmington, DE, registered in the NPPES registry with NPI 1881774792 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1881774792 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Patrick Trent Ryan |
| Credential | D.C. |
| Sex | Male |
| Practice address | 6 SHARPLEY RD, Wilmington, DE, 19803 |
| Phone | 3027780100 |
| Fax | 3026521116 |
| Enumeration date | 2006-10-16 |
| Last updated in NPPES | 2012-04-18 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111NN0400X | Neurology Chiropractor | Primary | F1-0000443 | DE |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000516521 | Other | DE | AETNA |
| 2053546000 | Other | DE | AMERIHEALTH |
| 6469570001 | Other | DE | PTAN |
| 510381CHI | Other | DE | BLUE CROSS |
| 2255615000 | Other | DE | KEYSTONE |
Copy-ready billing details
Provider: Patrick Ryan, D.C. NPI: 1881774792 Taxonomy: 111NN0400X (Neurology Chiropractor) Address: 6 SHARPLEY RD, Wilmington, DE, 19803
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1760412852 | Steven Bojarski | Individual | Neurology Physician | Wilmington, DE |
| 1629180377 | David Shmukler | Individual | Chiropractor | Wilmington, DE |
| 1366530255 | Emil Mikhail | Individual | Family Medicine Physician | Wilmington, DE |
| 1609074053 | Wellness Medical Care LLC | Organization | Neurology Physician | Wilmington, DE |
| 1275068561 | Wellness Medical LLC | Organization | Neurology Chiropractor | Wilmington, DE |
| 1114423118 | Neurostar Inc. | Organization | Neurology Physician | Wilmington, DE |
| 1780283424 | Taylor Dougherty | Individual | Doula | Wilmington, DE |
| 1427704246 | Optimal Orthopaedics Pllc | Organization | Multi-Specialty Clinic/Center | Wilmington, DE |
Verify this record
Cross-check NPI 1881774792 against the authoritative CMS record: view Dr. Patrick Trent Ryan 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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Where does Patrick Ryan practice?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2012-04-18.