Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Holly Marie Gross, PT
Physical Therapist in Hibbing, MN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427125475
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Registry record
Entity type Individual (Type 1)
Name Holly Marie Gross
Credential PT
Sex Female
Practice address 730 E 34th St, Hibbing, MN, 55746
Phone (218) 262-3425
Enumeration date Nov 28, 2006
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5727 (MN) 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 |
|---|---|---|---|
| 591R6GR | Other | MN | BSBS MN |
| 6404694 | Other | - | MEDICA |
| 235786100 | Medicaid | MN | - |
| 180022 | Other | MN | U CARE |
| 6404694 | Other | - | UNITED HEALTH |
| 611652900 | Other | - | US DEPT OF LABOR |
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 NPI 1427125475 active?
Yes, as of the latest NPPES snapshot, NPI 1427125475 is active (record last updated 2022-07-21).
How do I verify Holly Gross's NPI record?
Cross-check NPI 1427125475 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → The Duluth Clinic, Ltd Medical Specialty Clinic/Center · Hibbing, MN NPI 1780621508 Robert Chalgren Family Medicine Physician · Hibbing, MN NPI 1780612184 Jan Baldwin Family Medicine Physician · Hibbing, MN NPI 1578591913 Patricia Grahek Family Medicine Physician · Hibbing, MN NPI 1609895226 Beverly Schulte Physical Therapist · Hibbing, MN NPI 1164439360 The Duluth Clinic, Ltd Community/Retail Pharmacy · Hibbing, MN NPI 1447366851 Jennifer Pedersen Family Medicine Physician · Hibbing, MN NPI 1457467904 Lisa Wyland Physical Therapist · Hibbing, MN NPI 1356414916
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.