JOHN A HOLBROOK M.D.
NPI 1093875593
Emergency Medicine in Hadley, MA

Active since December 12, 2006

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John A Holbrook M.d. NPPES

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

JOHN A HOLBROOK M.D. (NPI 1093875593) is an individual emergency medicine provider in Hadley, Massachusetts, licensed in Massachusetts (40494) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1093875593
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOHN A HOLBROOKCredential: M.D.
Location Address5 WEST STHadley, MA 01035-9504
Mailing Address5 West StHadley, MA 01035-9504 · (413) 237-1161
Sole ProprietorNo
Enumeration DateDecember 12, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1093875593 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MA · 40494
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
5 WEST ST, Hadley, MA 01035

Other Providers at the Same Location NPPES

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

Speech-Language Pathologist
5 WEST ST
HADLEY, MA 01035

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 John Holbrook's NPI number?

The NPI number for John Holbrook is 1093875593. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Where is John Holbrook located?

John Holbrook practices at 5 West St, Hadley, MA 01035. The listed phone number is (413) 237-1161.

What is John Holbrook's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for John Holbrook was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.