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

Swh Holdings, Inc

Organization Health Maintenance Organization · NPI 1508108580

Swh Holdings, Inc is a Health Maintenance Organization in Cambridge, Massachusetts. Registered with an NPI since 2013.

In the registry since
2013
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

58 Charles St
Cambridge, MA 02141-2128
Phone: (617) 494-5353
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Health Maintenance Organization (primary) Taxonomy 302R00000X

Record details

NPI number1508108580
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Wyman — Chief Operating Officer · (617) 252-6340
NPI enumeratedMarch 18, 2013
Last updated in NPPESMarch 18, 2013
Mailing address58 Charles St, Cambridge, MA 02141-2128

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