Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John P Henretta, MD
Surgery Physician in Asheville, NC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033135868
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Registry record
Entity type Individual (Type 1)
Name John P Henretta
Credential MD
Sex Male
Practice address 509 Biltmore Ave, Asheville, NC, 28801
Phone (828) 213-3524
Enumeration date Jul 14, 2006
Last updated in NPPES Apr 9, 2026
Taxonomy & licenses
2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 9901198 (NC) Secondary
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 |
|---|---|---|---|
| 8912394 | Medicaid | NC | - |
| 12394 | Other | NC | BCBSNC |
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.
Frequently asked questions
How do I verify John Henretta's NPI record?
Cross-check NPI 1033135868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1033135868 active?
Yes, as of the latest NPPES snapshot, NPI 1033135868 is active (record last updated 2026-04-09).
Other providers at this practice address
Browse all → William Halstenberg Internal Medicine Physician · Asheville, NC NPI 1699770685 Mark Mittelman Diagnostic Radiology Physician · Asheville, NC NPI 1255338026 Franklin Lang Diagnostic Radiology Physician · Asheville, NC NPI 1891793717 John Mclelland Internal Medicine Physician · Asheville, NC NPI 1396739181 William Carson Diagnostic Radiology Physician · Asheville, NC NPI 1356325393 Christopher Seiders Internal Medicine Physician · Asheville, NC NPI 1730164419 Weldon Williamson Surgery Physician · Asheville, NC NPI 1447238068 Marilyn Haas Nurse Practitioner · Asheville, NC NPI 1104806215
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-09.