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Contact Information

TIMOTHY J ERNST, MD
67 UNION ST
SUITE 206
NATICK, MA01760-7700
 Phone: 508-655-0065
 Fax:
 Website:
 

Specialty

Taxonomy Code Specialty Code Provider Type

Medical Oncology

207RX0202X 11 Physician/Internal Medicine
Indicates primary specialty

NPI Profile & details for TIMOTHY J ERNST · (Male)

NPI Number 1972542975
Status Active
Credentials MD
Entity Individual
Enumeration date 06/05/2006
Last updated 06/13/2012 - About 14 years ago
Sole proprietor 1 No
Identifiers
  • MA License # 52630
Hospital affiliation(s)
  • BRIGHAM AND WOMEN'S HOSPITAL - (Acute Care)
    75 FRANCIS STREET
    BOSTON, MA 02115
  • MASSACHUSETTS GENERAL HOSPITAL - (Acute Care)
    55 FRUIT STREET
    BOSTON, MA 02114
  • METROWEST MEDICAL CENTER - (Acute Care)
    115 LINCOLN STREET
    FRAMINGHAM, MA 01701
  • NEWTON-WELLESLEY HOSPITAL - (Acute Care)
    2014 WASHINGTON STREET
    NEWTON, MA 02462
1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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