Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William E Rockett, MD
Surgery Physician in Fairhaven, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1063423556
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Registry record
Entity type Individual (Type 1)
Name William E Rockett
Credential MD
Sex Male
Practice address 208 Mill Rd, Fairhaven, MA, 02719
Phone (508) 973-2204
Fax (508) 973-2640
Enumeration date Aug 10, 2006
Last updated in NPPES Apr 24, 2020
Taxonomy & licenses
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 |
|---|---|---|---|
| 3158578 | Medicaid | MA | - |
| J17128 | Other | - | BCBS |
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 William Rockett's NPI record?
Cross-check NPI 1063423556 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1063423556 active?
Yes, as of the latest NPPES snapshot, NPI 1063423556 is active (record last updated 2020-04-24).
Other providers at this practice address
Browse all → Patricia Andrade Surgery Physician · Fairhaven, MA NPI 1417956426 Joseph Costa Family Medicine Physician · Fairhaven, MA NPI 1114914181 David Chesney Internal Medicine Physician · Fairhaven, MA NPI 1396732418 Gary Grosart Internal Medicine Physician · Fairhaven, MA NPI 1689661704 Drew Nahigyan Family Medicine Physician · Fairhaven, MA NPI 1518954650 Theodore Schafer Gastroenterology Physician · Fairhaven, MA NPI 1609851591 Tammy Gleeson Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Fairhaven, MA NPI 1023085214 Alexandra Armitage Psychiatric/Mental Health Nurse Practitioner · Fairhaven, MA NPI 1174583025
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-24.