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DR. KIMBERLY A BRENNAN D.O.
NPI 1487838744
Internal Medicine - Medical Oncology in Concord, MA

Active since December 21, 2007
133 ORNAC, JCB SUITE 200, CONCORD, MA 01742(978) 987-3436 Get Directions Write a Review

NPPES record last updated: September 25, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 25, 2018, Jun 16, 2018, Dec 10, 2015 (3 updates tracked since 2015).

About Dr. Kimberly A Brennan D.o. NPPES

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

DR. KIMBERLY A BRENNAN D.O. (NPI 1487838744) is an individual medical oncology provider in Concord, Massachusetts, licensed in Massachusetts (234375) and active in the NPI registry since December 2007.

NPPES Registry Identity

NPI1487838744
Entity TypeIndividualFemale
Primary Taxonomy207RX0202X
Provider Legal NameDR. KIMBERLY A BRENNANCredential: D.O.
Location Address133 ORNAC, JCB SUITE 200Concord, MA 01742-4159
Mailing Address131 Ornac, John Cuming Bldg., Suite 200Concord, MA 01742 · (978) 287-3436
Phone(978) 987-3436
Sole ProprietorNo
Enumeration DateDecember 21, 2007
Last NPPES UpdateSeptember 25, 20183 updates tracked since enumeration
✔ NPI 1487838744 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in MA · 234375
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
133 ORNAC, Concord, MA 01742
Open in Google Maps ↗

Other Identifiers 1

Medicaid110078605AMA

Other Providers at the Same Location NPPES 20

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

MR. PAUL E GRIFFIN R.PH.
Pharmacist
133 ORNAC, EMERSON HOSPITAL
CONCORD, MA 01742
Middlesex County (978) 287-3769
ROSEMARIE DOLAN-LEE CFNP
Nurse Practitioner (Family)
133 ORNAC, EMERSON HOSPITAL NORTH 5
CONCORD, MA 01742
Middlesex County (978) 369-1400
DR. PETER SCOTT BENJAMIN M.D.
Internal Medicine
133 ORNAC
CONCORD, MA 01742
Middlesex County (978) 287-3627
PAIGE LAUREN MALLORY PHARMD
Pharmacist
133 ORNAC
CONCORD, MA 01742
Middlesex County (978) 287-3770
GINA ELISABETTA OUELLETTE
Emergency Medicine (Emergency Medical Services)
133 ORNAC
CONCORD, MA 01742
Middlesex County (978) 369-1400
PETER STERN
Pharmacist
133 ORNAC
CONCORD, MA 01742
Middlesex County (978) 287-3770
DR. HENRY WINCHESTER VAILLANT MD
Internal Medicine
133 ORNAC
CONCORD, MA 01742
Middlesex County (978) 369-1400
MRS. KATHRYN R SMALL NP
Nurse Practitioner (Acute Care)
133 ORNAC, EMERSON HOSPITAL CREDENTIALS
CONCORD, MA 01742
Middlesex County (978) 287-3167

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 Kimberly Brennan's NPI number?

The NPI number for Kimberly Brennan is 1487838744. It was assigned to this individual provider in the NPPES registry on December 21, 2007.

Where is Kimberly Brennan located?

Kimberly Brennan practices at 133 Ornac Jcb Suite 200, Concord, MA 01742. The listed phone number is (978) 987-3436.

What is Kimberly Brennan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

When was this NPI record last updated?

The NPPES record for Kimberly Brennan was last updated on September 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.