Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Brian Wayne Greening, APRN, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1922523463

Brian Wayne Greening, APRN, FNP-BC is a Nurse Practitioner in Tamuning, Guam. Qualified in 2017, 9 years ago. Practices with Pacific Med and Nephrology, a 14-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
9
Licensed in
TX
In the registry since
2017
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

523 Chalan Pasaheru
Tamuning, GU 96913
Phone: (671) 645-5360
Fax: (671) 649-3872

No coordinates on file. Search this address in Google Maps

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP134667 (TX)

Record details

NPI number1922523463
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN , FNP-BC
Sole proprietorYes
NPI enumeratedAugust 5, 2017
Last updated in NPPESApril 13, 2020
Certification dateApril 13, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Pacific Med And Nephrology — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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