Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Mark A Netzinger, RPT
Physical Therapist in Cedar, MN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508972407
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Registry record
Entity type Individual (Type 1)
Name Mr. Mark A Netzinger
Credential RPT
Sex Male
Practice address 18415 Ne Hwy 65, Cedar, MN, 55011
Phone (763) 413-0880
Fax (763) 413-0850
Enumeration date Aug 22, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1981 (MN) Primary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3582024 (WI) Secondary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 04T14NE | Other | MN | BLUE CROSS |
| 51118 | Other | - | HEALTH PARTNERS |
| 6409001 | Other | MN | MEDICA |
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 Mark Netzinger?
Mark Netzinger 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.