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

Gregory Johnson, MS

Individual provider Case Manager/Care Coordinator · NPI 1942904255

Gregory Johnson, MS is a Case Manager/Care Coordinator in Washington, District of Columbia. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1221 Taylor St NW
Washington, DC 20011-5617
Phone: (301) 802-7967
Fax: (301) 567-9092
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1942904255
Entity typeIndividual (Type 1)
GenderMale
Credentials MS
Sole proprietorNo
NPI enumeratedMarch 29, 2023
Last updated in NPPESMarch 29, 2023
Certification dateMarch 29, 2023

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