According to our database, the NPI number for Marion L. Guyer MD is 1942388749 and activated since 17 years ago. Marion L. Guyer MD is an individual provider who specializes in Internal Medicine, and the primary practice location is 2300 California St Ste 202, San Francisco, CA 94115. You can also contact Marion L. Guyer MD via telephone number is (415) 600-3503. Provider NPI information was last updated on 04/26/2021.

Recently Active NPIs

Overview of Marion L. Guyer MD

  • NPI number: 1598434045
  • Provider type: Individual
  • Gender: Female
  • Active since: 11/01/2006
  • Last updated: 04/26/2021

Primary Scrop of Practice

  • Taxonomy Code: 207R00000X
  • Specialty: Internal Medicine
  • License Number: A66859
  • License State: CA

Provider Mailing Address

  • Address: 325 Distel Cir
    Los Altos, CA 94022
  • Phone: 415-600-3503
  • Fax: 415-369-1383

Provider Practice Location

  • Address: 2300 California St Ste 202
    San Francisco, CA 94115
  • Phone: 415-600-3503
  • Fax: 415-369-1383

Scope of Practice

  • Taxonomy Code: 207R00000X
  • Specialty: Internal Medicine
  • License Number: A66859
  • License State: CA
  • Switch: Yes

Legacy Identifiers

  • Provider Identifier: 1942388749
  • Identifier Type: Medicare Oscar/Certification
  • Identifier State: CT
  • 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 Marion L. Guyer MD?
  • A: The npi number for Marion L. Guyer MD is 1942388749.
  • Q: What are Marion L. Guyer MD's specialties?
  • A: Marion L. Guyer MD's specialties are Internal Medicine and different specialities.
  • Q: What is the medical license for Marion L. Guyer MD?
  • A: The medical license number for Marion L. Guyer MD is A66859 and issued in CA in USA.
  • Q: Where is Marion L. Guyer MD practice location?
  • A: Marion L. Guyer MD is practicing at 2300 California St Ste 202, San Francisco, CA 94115.
  • Q: How to contact Marion L. Guyer MD?
  • A: You can contact Marion L. Guyer MD via 415-600-3503.