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

Jgs Administrative Services Incorporation

Organization Internal Medicine Physician · NPI 1780669689

Jgs Administrative Services Incorporation is an Internal Medicine Physician in Longmeadow, Massachusetts. Registered with an NPI since 2005.

In the registry since
2005
Specialties on file
4

Practice location Address checks out

770 Converse St
Longmeadow, MA 01106-1719
Phone: (413) 567-3949
Fax: (413) 567-0175
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X
Psychiatry Physician Taxonomy 2084P0800X
Geriatric Psychiatry Physician Taxonomy 2084P0805X

Record details

NPI number1780669689
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alan Rosenfeld — Ceo · (413) 567-3939
Other names Jgs Family Medical Care
NPI enumeratedDecember 13, 2005
Last updated in NPPESOctober 15, 2008
Mailing addressPo Box 789, Ludlow, MA 01056-0789

Other providers in Longmeadow