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

Martha Amiewalan, CRNP

Individual provider Family Nurse Practitioner · NPI 1629527866

Martha Amiewalan, CRNP is a Nurse Practitioner in Washington, District of Columbia. Qualified in 2016, 10 years ago. Practices with Medical Faculty Associates, Inc, a 684-clinician group and accepts Medicare assignment. Licensed in District of Columbia and Maryland.

Years since qualifying
10
Licensed in
DC, MD
In the registry since
2016
Specialties on file
2
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

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Practice location Address checks out

4555 Wisconsin Ave NW
Washington, DC 20016-4619
Phone: (202) 537-1587
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN1029454 (DC)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence R199184 (MD)

Record details

NPI number1629527866
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedSeptember 29, 2016
Last updated in NPPESFebruary 23, 2018

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Medical Faculty Associates, Inc — 684 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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