Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carissa J. Jessen, P.A.
Physician Assistant in Omaha, NE · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629063920
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Registry record
Entity type Individual (Type 1)
Name Carissa J. Jessen
Credential P.A.
Sex Female
Practice address 987400 Nebraska Medical Ctr, Omaha, NE, 68198
Phone (402) 559-6673
Fax (402) 559-8333
Enumeration date Sep 13, 2005
Last updated in NPPES Dec 6, 2022
Taxonomy & licenses
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1109 (NE) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1109 (NE) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA 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
What specialty is Carissa Jessen?
Carissa Jessen is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Jeffrey Cooper Emergency Medicine Physician · Omaha, NE NPI 1053316927 Michael Alexander Emergency Medicine Physician · Omaha, NE NPI 1174504674 Jason Langenfeld Emergency Medicine Physician · Omaha, NE NPI 1922068089 Nebraska Medical Center General Acute Care Hospital · Omaha, NE NPI 1356307581 Daniel Debehnke Emergency Medicine Physician · Omaha, NE NPI 1427000330 Lou Lukas Hospice and Palliative Medicine (Family Medicine) Physician · Omaha, NE NPI 1467405282 Randall Lienemann Physician Assistant · Omaha, NE NPI 1629025879 Wesley Zeger Emergency Medicine Physician · Omaha, NE NPI 1881620300
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-06.