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

Jason Paul O'Brien, NP

Individual provider Nurse Practitioner · NPI 1013317163

Jason Paul O'Brien, NP is a Nurse Practitioner in Fresno, California. Qualified in 2014, 12 years ago. Practices with Team Physicians of Northern California Medical Group Inc, a 87-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
12
Licensed in
CA
In the registry since
2014
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

2823 Fresno St
Fresno, CA 93721-1324
Phone: (559) 499-6440
Fax: (559) 499-6441
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95000689 (CA)

Record details

NPI number1013317163
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 26, 2014
Last updated in NPPESFebruary 2, 2021
Certification dateFebruary 2, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Team Physicians Of Northern California Medical Group Inc — 87 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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