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

Dr. Xia Allen, PHD

Individual provider Psychologist · NPI 1457925943

Dr. Xia Allen, PHD is a Psychologist in Boston, Massachusetts. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

800 Boylston St Fl 16
Boston, MA 02199-7637
Phone: (888) 572-0795
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1457925943
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 18, 2021
Last updated in NPPESMay 18, 2021
Certification dateMay 18, 2021
Mailing address800 Boylston St Fl 16, Boston, MA 02199-7637

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