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

Gregory T Grays-Thomas

Individual provider Case Manager/Care Coordinator · NPI 1144676420

Gregory T Grays-Thomas is a Case Manager/Care Coordinator in Boston, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2016
Specialties on file
2

Practice location Address checks out

774 Albany St
Boston, MA 02118-3551
Phone: (617) 534-6171
Fax: (857) 288-2240
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 224560 (MA)
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1144676420
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 5, 2016
Last updated in NPPESDecember 6, 2022
Certification dateDecember 2, 2022
Mailing address1010 Massachusetts Ave, Boston, MA 02118-2600

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