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

Mr. Marc L Walker, Jr Jr.

Individual provider Case Manager/Care Coordinator · NPI 1851082184

Mr. Marc L Walker, Jr Jr. is a Case Manager/Care Coordinator in Dorchester, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023
Specialties on file
2

Practice location Address checks out

4 Glenway St Apt 3 Unit 5
Dorchester, MA 02121-0212
Phone: (202) 904-4424
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1851082184
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 17, 2023
Last updated in NPPESJuly 12, 2026
Certification dateMay 23, 2023

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