Peter Louis Duffy, MD
Peter Louis Duffy is a Interventional Cardiology Physician provider (Internal Medicine) practicing in Pinehurst, NC, registered in the NPPES registry with NPI 1548213481 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1548213481 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Peter Louis Duffy |
| Credential | MD |
| Sex | Male |
| Practice address | 7 REGIONAL CIR, Pinehurst, NC, 28374 |
| Phone | 9107158600 |
| Fax | 9107158613 |
| Enumeration date | 2006-05-19 |
| Last updated in NPPES | 2022-07-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RI0011X | Interventional Cardiology Physician | Primary | 9501230 | NC |
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 |
|---|---|---|---|
| 007682 | Other | NC | DOCTORS HEALTH PLAN |
| 68957 | Other | NC | MEDCOST |
| FH1000110 | Other | NC | FIRST CAROLINA CARE |
| 060040795 | Other | NC | RAILROAD |
| 29270 | Other | NC | BLUE CROSS BLUE SHIELD |
| N01230 | Other | SC | SC MEDICAID |
| 8929270 | Medicaid | NC | — |
Copy-ready billing details
Provider: Peter Duffy, MD NPI: 1548213481 Taxonomy: 207RI0011X (Interventional Cardiology Physician) Address: 7 REGIONAL CIR, Pinehurst, NC, 28374
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1326092883 | Susan Kopynec | Individual | Physician Assistant | Pinehurst, NC |
| 1245284710 | Pinehurst Cardiology Consultants Pllc | Organization | Cardiovascular Disease Physician | Pinehurst, NC |
| 1861448649 | Herbert Strunk | Individual | Cardiovascular Disease Physician | Pinehurst, NC |
| 1760429773 | Peter Vassallo | Individual | Cardiovascular Disease Physician | Pinehurst, NC |
| 1952348682 | Mark Landers | Individual | Clinical Cardiac Electrophysiology Physician | Pinehurst, NC |
| 1427238831 | William Harris | Individual | Interventional Cardiology Physician | Pinehurst, NC |
| 1548564321 | Dinah Welch | Individual | Family Nurse Practitioner | Pinehurst, NC |
| 1689944514 | Mcpc-5, LLC | Organization | Cardiovascular Disease Physician | Pinehurst, NC |
Verify this record
Cross-check NPI 1548213481 against the authoritative CMS record: view Peter Louis Duffy 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
Is NPI 1548213481 active?
How do I verify Peter Duffy's NPI record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-07-12.