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

MS. Nina Mesadieu, NP

Individual provider Primary Care Nurse Practitioner · NPI 1336642180

MS. Nina Mesadieu, NP is a Primary Care Nurse Practitioner in Washington, District of Columbia. Licensed in District of Columbia and Virginia. Registered with an NPI since 2018.

Licensed in
DC, VA
In the registry since
2018
Specialties on file
3
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

1525 14th St NW
Washington, DC 20005-3706
Phone: (202) 745-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Nurse Practitioner (primary) Taxonomy 363LP2300X · Licence RN1052079 (DC)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence 0024175981 (VA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence RN1052079 (DC)

Record details

NPI number1336642180
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedMarch 16, 2018
Last updated in NPPESDecember 14, 2021
Certification dateDecember 14, 2021

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