DR. WALTER F KERWIN M.D. NPI 1457397556

NPI Information

  • NPI: 1457397556
  • Provider Name: DR. WALTER F KERWIN, M.D.
  • Classification: Internal Medicine - 207RC0001X
  • Specialization: Clinical Cardiac Electrophysiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • CLIA Number: 05D1091642
  • Address: 1775 THOMPSON RD
    COOS BAY, OR
    ZIP 97420
  • Phone: (541) 269-8111

Map and Directions

Get Directions

NPI Details

DR. Walter F Kerwin, M.D. is a clinical cardiac electrophysiology internal medicine in Coos Bay, OR with 40 years of experience. The provider is a field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them. DR. Walter F Kerwin, M.D. NPI is 1457397556. 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:

1775 THOMPSON RD
COOS BAY, OR
ZIP 97420-125
Phone: (541) 269-8111

The NPI 1457397556 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 CLIA number assigned to this NPI record is 05D1091642 - physician office with a certificate type of Certificate of Waiver.

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.

  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Evaluation of cardiac rhythm monitor system (HCPCS:93291)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS:93294)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (HCPCS:93296)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Pacemaker insertion or repair (HCPCS:NAN10)

The enumeration date for this NPI number is 6/20/2006 and was last updated on 2/8/2023.

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
1174400000XSpecialistG75336CALIFORNIANo
2207RC0001XInternal MedicineClinical Cardiac ElectrophysiologyMD2018-0760NEW MEXICONo
3207RC0001XInternal MedicineClinical Cardiac Electrophysiology66875ARIZONANo
4207RC0001XInternal MedicineClinical Cardiac ElectrophysiologyTP335KENTUCKYNo
5207RC0001XInternal MedicineClinical Cardiac ElectrophysiologyMD199312OREGONYes

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
1500717106MEDICAIDOREGON
21457397556MEDICAIDWISCONSIN

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

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.

Previous NPI
Next NPI