Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Matthew T Giltner, PT
Physical Therapist in Green Bay, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265463707
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Matthew T Giltner
Credential PT
Sex Male
Practice address 2020 S Webster Ave, Green Bay, WI, 54301
Phone (920) 445-7222
Enumeration date Jul 5, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3897-024 (WI) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3897-024 | Other | WI | LICENSE |
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 Matthew Giltner?
Matthew Giltner 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 → Rehna Bernhardt Occupational Therapist · Green Bay, WI NPI 1114955853 Deborah Rentmeester Physical Therapist · Green Bay, WI NPI 1144258898 Tara Shank Physical Therapist · Green Bay, WI NPI 1063442531 Jeanne Klimo Pharmacist · Green Bay, WI NPI 1598883001 Kayla Barley Physician Assistant · Green Bay, WI NPI 1457727042 Kyla Balzar Family Nurse Practitioner · Green Bay, WI NPI 1487316006
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.