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

Sleepheart LLC

Organization Sleep Medicine (Internal Medicine) Physician · NPI 1326238189

Sleepheart LLC provides Sleep Medicine (Internal Medicine) Physician services in Boston, Massachusetts. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1365 Boylston St Ste 248
Boston, MA 02215-3912 Not confirmed with CMS for 19 years — call before visiting
Phone: (617) 538-0685
Show map & directions

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

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X

Record details

NPI number1326238189
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Pankaj Merchia — Manager · (617) 538-0685
Other names Sleepheart
NPI enumeratedJuly 27, 2007
Last updated in NPPESJuly 27, 2007
Mailing address1365 Boylston St, Suite 248, Boston, MA 02215-3912

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