DR. Leif William Ellisen MD PHD

  • NPI 1225028533
According to our database, the NPI number for DR. Leif William Ellisen MD PHD is 1225028533 and activated since 18 years ago. DR. Leif William Ellisen MD PHD is an individual provider who specializes in Internal Medicine, and the primary practice location is 55 Fruit St, Boston, MA 02114. You can also contact DR. Leif William Ellisen MD PHD via telephone number is (617) 724-1399. Provider NPI information was last updated on 10/22/2012.

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Overview of DR. Leif William Ellisen MD PHD

  • NPI number: 1598434045
  • Provider type: Individual
  • Gender: Male
  • Active since: 10/27/2005
  • Last updated: 10/22/2012

Primary Scrop of Practice

  • Taxonomy Code: 207R00000X
  • Specialty: Internal Medicine
  • License Number: 79659
  • License State: MA

Provider Mailing Address

  • Address: Po Box 9142
    Mass General Physician Organization
    Charlestown, MA 02129
  • Phone: 617-726-6500
  • Fax:

Provider Practice Location

  • Address: 55 Fruit St
    Grj 904
    Boston, MA 02114
  • Phone: 617-724-1399
  • Fax: 617-726-8623

Scope of Practice

  • Taxonomy Code: 207R00000X
  • Specialty: Internal Medicine
  • License Number: 79659
  • License State: MA
  • Switch: No

Legacy Identifiers

  • Provider Identifier: 3185338
  • Identifier Type: Medicare Oscar/Certification
  • Identifier State: MA
  • Issuer:

Question & Answers

  • Q: What is the npi number?
  • A: An NPI is a 10-digit numeric identifier. It does not carry information about you, such as the State where you practice, your provider type, or your specialization. Your NPI will not change, even if your name, address, taxonomy, or other information changes.
  • Q: What are health care provider taxonomy codes?
  • A: The Health Care Provider (HCP) Taxonomy Codes Codes define a health care service provider type, classification, and area of specialization.
  • Q: What is the npi number for DR. Leif William Ellisen MD PHD?
  • A: The npi number for DR. Leif William Ellisen MD PHD is 1225028533.
  • Q: What are DR. Leif William Ellisen MD PHD's specialties?
  • A: DR. Leif William Ellisen MD PHD's specialties are Internal Medicine and different specialities.
  • Q: What is the medical license for DR. Leif William Ellisen MD PHD?
  • A: The medical license number for DR. Leif William Ellisen MD PHD is 79659 and issued in MA in USA.
  • Q: Where is DR. Leif William Ellisen MD PHD practice location?
  • A: DR. Leif William Ellisen MD PHD is practicing at 55 Fruit St, Boston, MA 02114.
  • Q: How to contact DR. Leif William Ellisen MD PHD?
  • A: You can contact DR. Leif William Ellisen MD PHD via 617-724-1399.
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