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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GEORGE P GRILLO M.D.
NPI 1104813666
Family Medicine in Ware, MA

Active since September 30, 2005
85 SOUTH ST, WARE, MA 01082(413) 967-3900(413) 967-7777 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About George P Grillo M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GEORGE P GRILLO M.D. (NPI 1104813666) is an individual family medicine provider in Ware, Massachusetts, licensed in Massachusetts (60553) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1104813666
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameGEORGE P GRILLOCredential: M.D.
Location Address85 SOUTH STWare, MA 01082-1667
Mailing Address85 South StWare, MA 01082-1667 · (413) 967-3900 · Fax (413) 967-7777
Phone(413) 967-3900
Fax(413) 967-7777
Sole ProprietorNo
Enumeration DateSeptember 30, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1104813666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MA · 60553
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
85 SOUTH ST, Ware, MA 01082
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Other Identifiers 3

Other04-3041863004MA · All Private Insurance Id
OtherJ07973MA · Blue Cross And Blue Shiel
Medicaid3040933MA

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RICHARD ROMANO MD
Emergency Medicine
85 SOUTH ST
WARE, MA 01082
Hampshire County (413) 967-2275
HARSHAD V. SANGHVI, MD, PC
Internal Medicine (Cardiovascular Disease)
85 SOUTH ST, SUITE 7
WARE, MA 01082
Hampshire County (413) 967-9974
BAYSTATE MARY LANE HOSPITAL CORPORATION
General Acute Care Hospital
85 SOUTH ST
WARE, MA 01082
Hampshire County (413) 967-6211
SOUTH CENTRAL SURGICAL CENTER
Surgery
85 SOUTH ST
WARE, MA 01082
Hampshire County (508) 765-1502
DAVID A ANDREWES M.D.
Emergency Medicine
85 SOUTH ST
WARE, MA 01082
Hampshire County (413) 967-2275
ANZHELA SAVONINA FNP-C
Nurse Practitioner
85 SOUTH ST
WARE, MA 01082
Hampshire County (413) 000-0000
DAVID I MILLER MD
Emergency Medicine
85 SOUTH ST
WARE, MA 01082
Hampshire County (413) 967-2275
ROGER CHARLES LAFLEUR MD
Emergency Medicine
85 SOUTH ST
WARE, MA 01082
Hampshire County (413) 967-2275

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is George Grillo's NPI number?

The NPI number for George Grillo is 1104813666. It was assigned to this individual provider in the NPPES registry on September 30, 2005.

Where is George Grillo located?

George Grillo practices at 85 South St, Ware, MA 01082. The listed phone number is (413) 967-3900.

What is George Grillo's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for George Grillo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.