DR. ARNOLD JAY KLEIN M.D. NPI 1427162536

NPI Information

  • NPI: 1427162536
  • Provider Name: DR. ARNOLD JAY KLEIN, M.D.
  • Classification: Specialist - 174400000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 3500 N INTERSTATE AVE
    PORTLAND, OR
    ZIP 97227
  • Phone: (503) 285-9321

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NPI Details

DR. Arnold Jay Klein, M.D. is a specialist in Portland, OR. The provider is an individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. DR. Arnold Jay Klein, M.D. NPI is 1427162536. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

3500 N INTERSTATE AVE
PORTLAND, OR
ZIP 97227-196
Phone: (503) 285-9321
Fax: (503) 331-6145

The NPI 1427162536 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Power Mobility Devices.

The enumeration date for this NPI number is 8/18/2006 and was last updated on 7/8/2007.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1174400000XSpecialistWA MD00034916WASHINGTONNo
2174400000XSpecialistOR MD17046OREGONYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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