According to our database, the NPI number for Dale G. Grahn MD is 1588742662 and activated since 17 years ago. Dale G. Grahn MD is an individual provider who specializes in Internal Medicine, and the primary practice location is 1425 S Main St, Walnut Creek, CA 94596. You can also contact Dale G. Grahn MD via telephone number is (925) 295-4000. Provider NPI information was last updated on 07/08/2007.

Recently Active NPIs

Overview of Dale G. Grahn MD

  • NPI number: 1598434045
  • Provider type: Individual
  • Gender: Male
  • Active since: 11/02/2006
  • Last updated: 07/08/2007

Primary Scrop of Practice

  • Taxonomy Code: 207R00000X
  • Specialty: Internal Medicine
  • License Number: G48647
  • License State: CA

Provider Mailing Address

  • Address: 1800 Harrison St Fl 7
    Oakland, CA 94612
  • Phone: 510-625-6262
  • Fax:

Provider Practice Location

  • Address: 1425 S Main St
    Walnut Creek, CA 94596
  • Phone: 925-295-4000
  • Fax:

Scope of Practice

  • Taxonomy Code: 207R00000X
  • Specialty: Internal Medicine
  • License Number: G48647
  • License State: CA
  • Switch: Yes

Legacy Identifiers

  • Provider Identifier: 00G486470
  • Identifier Type: Medicare Oscar/Certification
  • Identifier State: CA
  • 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 Dale G. Grahn MD?
  • A: The npi number for Dale G. Grahn MD is 1588742662.
  • Q: What are Dale G. Grahn MD's specialties?
  • A: Dale G. Grahn MD's specialties are Internal Medicine and different specialities.
  • Q: What is the medical license for Dale G. Grahn MD?
  • A: The medical license number for Dale G. Grahn MD is G48647 and issued in CA in USA.
  • Q: Where is Dale G. Grahn MD practice location?
  • A: Dale G. Grahn MD is practicing at 1425 S Main St, Walnut Creek, CA 94596.
  • Q: How to contact Dale G. Grahn MD?
  • A: You can contact Dale G. Grahn MD via 925-295-4000.