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

Laiken Johnson, RN, BSN

Individual provider Pediatric Critical Care Medicine Physician · NPI 1336087717

Laiken Johnson, RN, BSN is a Pediatric Critical Care Medicine Physician in Washington, District of Columbia. Licensed in Maryland. Registered with an NPI since 2026.

Licensed in
MD
In the registry since
2026
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.

See every abbreviation used in this directory →

Practice location Address checks out

111 Michigan Ave NW
Washington, DC 20010-2916
Phone: (202) 476-5433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Critical Care Medicine Physician (primary) Taxonomy 2080P0203X · Licence R257842 (MD)

Record details

NPI number1336087717
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , BSN
Sole proprietorNo
NPI enumeratedMarch 24, 2026
Last updated in NPPESMarch 24, 2026
Certification dateMarch 24, 2026

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