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

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1386887875

Xiaosong Li, MD is a Pathology in Pittsfield, Massachusetts. Qualified in 1991, 35 years ago. Practices with Western Massachusetts Pathology Services, PC, a 5-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
35
Licensed in
MA
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

725 N St
Pittsfield, MA 01201-4109
Phone: (413) 447-2571
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 253536 (MA)

Record details

NPI number1386887875
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2009
Last updated in NPPESJuly 31, 2024
Certification dateJuly 31, 2024
Mailing addressPo Box 781, Lewiston, ME 04243-0781

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Western Massachusetts Pathology Services, Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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