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

Barbara Greenwell, APRN

Individual provider Adult Health Nurse Practitioner · NPI 1942637434

Barbara Greenwell, APRN is a Nurse Practitioner in Irvine, California. Qualified in 2013, 13 years ago. Practices with City of Hope Medical Foundation, a 959-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and New Hampshire.

Years since qualifying
13
Licensed in
CA, NH
In the registry since
2013
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

1000 Fivepoint
Irvine, CA 92618-2377
Phone: (949) 671-4673
Fax: (949) 671-4329
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1601 Avocado Ave, Newport Beach, CA 92660-7798 — (949) 763-2204

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 95016517 (CA)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 054898-23 (NH)

Record details

NPI number1942637434
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedSeptember 30, 2013
Last updated in NPPESJune 28, 2022
Certification dateJune 28, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice City Of Hope Medical Foundation — 959 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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