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

Internal Medicine and Endocrinology, Inc

Organization Primary Care Clinic/Center · NPI 1376709683

Internal Medicine and Endocrinology, Inc is a Primary Care Clinic/Center in Worcester, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2008.

Licensed in
MA
In the registry since
2008
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

255 Park Ave Ste 210
Worcester, MA 01609-1953
Phone: (508) 754-8000
Fax: (508) 752-8286
Show map & directions

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

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X · Licence 35925 (MA)

Record details

NPI number1376709683
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Lock — Medical Director · (508) 754-8000
NPI enumeratedAugust 6, 2008
Last updated in NPPESAugust 6, 2008
Mailing address255 Park Ave, Suite 210, Worcester, MA 01609-1953

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