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

Mr. Gabriel Diaz, ARNP-BC

Individual provider Adult Health Nurse Practitioner · NPI 1124492798

Mr. Gabriel Diaz, ARNP-BC is a Nurse Practitioner in Washington, District of Columbia. Qualified in 2014, 12 years ago. Practices with Medical Faculty Associates, Inc, a 684-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in District of Columbia and Florida.

Years since qualifying
12
Licensed in
DC, FL
In the registry since
2015
Specialties on file
2
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Practice location Address checks out

2150 Pennsylvania Ave NW
Washington, DC 20037-3201
Phone: (202) 741-2160
Fax: (202) 741-2169
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2919 W Swann Ave, Tampa, FL 33609-4038 — (813) 930-2829

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence NP500003630 (DC)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence ARNP 9323295 (FL)

Record details

NPI number1124492798
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP-BC
Sole proprietorYes
NPI enumeratedNovember 19, 2015
Last updated in NPPESJuly 20, 2022
Certification dateJuly 20, 2022

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 Medical Faculty Associates, Inc — 684 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients389
Services billed 1,795 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Medical Faculty Associates, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 684 clinicians in the practice; 12 are shown here.

Other providers in Washington