Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joseph S Martelles Jr.
Counselor in Wailuku, HI · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710319520
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Registry record
Entity type Individual (Type 1)
Name Joseph S Martelles Jr.
Sex Male
Practice address 1787 Wili PA Loop, Suite 7, Wailuku, HI, 96793
Phone (808) 249-2121
Fax (808) 242-8920
Enumeration date Aug 2, 2013
Last updated in NPPES Aug 2, 2013
Taxonomy & licenses
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 Joseph Martelles's NPI record?
Cross-check NPI 1710319520 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1710319520 active?
Yes, as of the latest NPPES snapshot, NPI 1710319520 is active (record last updated 2013-08-02).
Other providers at this practice address
Browse all → Beverly Lundquist Clinical Social Worker · Wailuku, HI NPI 1528101276 Richard Rodriguez Clinical Social Worker · Wailuku, HI NPI 1063686020 Daniel Uhrich Marriage & Family Therapist · Wailuku, HI NPI 1538334248 Heidi Drahn Mental Health Counselor · Wailuku, HI NPI 1740431519 Andrea Giammattei Mental Health Counselor · Wailuku, HI NPI 1639320401 Ursula Platte Marriage & Family Therapist · Wailuku, HI NPI 1225280738 Shari Lynn Mental Health Counselor · Wailuku, HI NPI 1437304508 Toby Neal Clinical Social Worker · Wailuku, HI NPI 1982842597
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-02.