Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marissa J Klinker, APNP
Nurse Practitioner in Kenosha, WI · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740709583
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Registry record
Entity type Individual (Type 1)
Name Marissa J Klinker
Credential APNP
Sex Female
Practice address 1020 35th St, Kenosha, WI, 53140
Phone (262) 652-3500
Enumeration date Sep 13, 2017
Last updated in NPPES Oct 20, 2023
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7937 (WI) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100071728 | Medicaid | WI | - |
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 1740709583 active?
Yes, as of the latest NPPES snapshot, NPI 1740709583 is active (record last updated 2023-10-20).
How do I verify Marissa Klinker's NPI record?
Cross-check NPI 1740709583 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 → Shazia Mirza Internal Medicine Physician · Kenosha, WI NPI 1972547040 Genesis Medical Center of Kenosha, S.C. Internal Medicine Physician · Kenosha, WI NPI 1063456424 Terry Liu Otolaryngology Physician · Kenosha, WI NPI 1841212115 Farah Salahuddin Endocrinology, Diabetes & Metabolism Physician · Kenosha, WI NPI 1437206893 Aurora Medical Group Inc Durable Medical Equipment & Medical Supplies · Kenosha, WI NPI 1144522467 Charles Santilukka Family Medicine Physician · Kenosha, WI NPI 1205192648 Jessica Larrabee Audiologist · Kenosha, WI NPI 1821418971 Michelle Metallo Diabetes Educator Registered Nurse · Kenosha, WI NPI 1548705791
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-20.