Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Orlando Gio Gamboa Villanueva, P.T., D.P.T., A.T.C.
Physical Therapist in Sitka, AK · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972726743
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Registry record
Entity type Individual (Type 1)
Name Dr. Orlando Gio Gamboa Villanueva
Credential P.T., D.P.T., A.T.C.
Sex Male
Practice address 222 Tongass Dr, Sitka, AK, 99835
Phone (907) 966-8576
Enumeration date Apr 10, 2007
Last updated in NPPES Aug 19, 2011
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2264 (AK) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Orlando Gio Villanueva?
Orlando Gio Villanueva is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Jeanette Berry Certified Registered Nurse Anesthetist · Sitka, AK NPI 1124018486 Southeast Alaska Regional Health Consortium Critical Access Hospital · Sitka, AK NPI 1720062524 Southeast Alaska Regional Health Consortium Community/Behavioral Health Agency · Sitka, AK NPI 1548245871 South East Alaska Regional Health Consotium - Drug and Alcohol Substance Use Disorder Rehabilitation Clinic/Center · Sitka, AK NPI 1073598306 Tiffany Andres Registered Dietitian · Sitka, AK NPI 1437136041 John Baciocco Family Medicine Physician · Sitka, AK NPI 1124005731 Nancy Bleier Clinical Social Worker · Sitka, AK NPI 1710964341 Seimeen Bone Clinical Social Worker · Sitka, AK NPI 1356328983
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-19.