FREDERICK A MATSEN NPI 1023193836

NPI Information

  • NPI: 1023193836
  • Provider Name: FREDERICK A MATSEN
  • Classification: Orthopaedic Surgery - 207X00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: UNIVERSITY OF WASHINGTON MEDICAL CTR
    1959 NE PACIFIC ST
    SEATTLE, WA
    ZIP 98195
  • Phone: (206) 543-3690

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NPI Details

Frederick A Matsen is an orthopaedic surgery in Seattle, WA with 58 years of experience. The provider is an orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system. Frederick A Matsen NPI is 1023193836. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: BAYLOR COLLEGE OF MEDICINE
Graduation Year:1968

The provider's business location address is:

UNIVERSITY OF WASHINGTON MEDICAL CTR
1959 NE PACIFIC ST
SEATTLE, WA
ZIP 98195-500
Phone: (206) 543-3690

The NPI 1023193836 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Prosthetic repair of shoulder joint, total shoulder (HCPCS:23472)

The enumeration date for this NPI number is 10/27/2006 and was last updated on 6/6/2013.

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
1207X00000XOrthopaedic SurgeryMD00012229WASHINGTONYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
11023193836MEDICAIDWASHINGTON
29113OTHERINTERNAL ID-MOTOR VEHICLE ID
3000103338MEDICARE PINWASHINGTON
40231531OTHERWASHINGTONL&I
5A05105MEDICARE UPIN

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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