Mary Deirdre Johnston MD

  • NPI 1881670958
According to our database, the NPI number for Mary Deirdre Johnston MD is 1881670958 and activated since 18 years ago. Mary Deirdre Johnston MD is an individual provider who specializes in Geriatric Psychiatry, and the primary practice location is 600 N Wolfe Street, Baltimore, MD 21287. You can also contact Mary Deirdre Johnston MD via telephone number is (410) 955-5147. Provider NPI information was last updated on 09/18/2012.

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Overview of Mary Deirdre Johnston MD

  • NPI number: 1598434045
  • Provider type: Individual
  • Gender: Female
  • Active since: 12/20/2005
  • Last updated: 09/18/2012

Primary Scrop of Practice

  • Taxonomy Code: 2084P0805X
  • Specialty: Geriatric Psychiatry
  • License Number: 9500105
  • License State: NC

Provider Mailing Address

  • Address: 9910 Franklin Square Drive Suite 2110
    Johns Hopkins University Reimbursement Coordinator
    White Marsh, MD 21236
  • Phone: 410-933-2718
  • Fax:

Provider Practice Location

  • Address: 600 N Wolfe Street
    Johns Hopkins University School Of Medicine
    Baltimore, MD 21287
  • Phone: 410-955-5147
  • Fax:

Scope of Practice

  • Taxonomy Code: 2084P0805X
  • Specialty: Geriatric Psychiatry
  • License Number: 9500105
  • License State: NC
  • Switch: Yes

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 Mary Deirdre Johnston MD?
  • A: The npi number for Mary Deirdre Johnston MD is 1881670958.
  • Q: What are Mary Deirdre Johnston MD's specialties?
  • A: Mary Deirdre Johnston MD's specialties are Geriatric Psychiatry and different specialities.
  • Q: What is the medical license for Mary Deirdre Johnston MD?
  • A: The medical license number for Mary Deirdre Johnston MD is 9500105 and issued in NC in USA.
  • Q: Where is Mary Deirdre Johnston MD practice location?
  • A: Mary Deirdre Johnston MD is practicing at 600 N Wolfe Street, Baltimore, MD 21287.
  • Q: How to contact Mary Deirdre Johnston MD?
  • A: You can contact Mary Deirdre Johnston MD via 410-955-5147.