Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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John Jacob Harnisch, AGACNP

Individual provider Acute Care Nurse Practitioner · NPI 1851845796

John Jacob Harnisch, AGACNP is a Nurse Practitioner in Omaha, Nebraska. Qualified in 2016, 10 years ago. Practices with Unmc Physicians, a 1,484-clinician group and accepts Medicare assignment. Licensed in Nebraska.

Years since qualifying
10
Licensed in
NE
In the registry since
2016
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Practice location Address checks out

987400 Nebraska Medical Ctr
Omaha, NE 68198-7400
Phone: (402) 559-5046
Fax: (402) 552-2410
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 112081 (NE)

Record details

NPI number1851845796
Entity typeIndividual (Type 1)
GenderMale
Credentials AGACNP
Sole proprietorNo
NPI enumeratedAugust 9, 2016
Last updated in NPPESAugust 9, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Unmc Physicians — 1484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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