WILLIAM L COWARDIN MD NPI 1356332829

NPI Information

  • NPI: 1356332829
  • Provider Name: WILLIAM L COWARDIN, MD
  • Classification: Internal Medicine - 207RN0300X
  • Specialization: Nephrology
  • Entity Type: Individual
  • Address: 1200 SIXTH AVE NORTH
    ST CLOUD, MN
    ZIP 58303
  • Phone: (320) 252-5131

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NPI Details

William L Cowardin, MD is a nephrology internal medicine in St Cloud, MN. The provider is an internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation. William L Cowardin, MD NPI is 1356332829. 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:

1200 SIXTH AVE NORTH
ST CLOUD, MN
ZIP 58303
Phone: (320) 252-5131
Fax: (320) 240-2118

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.

  • Dialysis services, per day, less than full month service (20 years or older) (HCPCS:90970)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Home dialysis services per month (20 years or older) (HCPCS:90966)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS:90960)
  • Blood test, clotting time (HCPCS:85610)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Hemodialysis procedure with physician evaluation (HCPCS:90935)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS:90961)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Routine electrocardiogram (ecg) using at least 12 leads with tracing (HCPCS:93005)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)

The enumeration date for this NPI number is 11/2/2005 and was last updated on 3/7/2023.

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
1207RN0300XInternal MedicineNephrology30744MINNESOTAYes

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
1108497OTHERU CARE
22114037OTHERFIRST HEALTH PLAN
330744OTHERMN LICENSE NUMBER
405201999OTHERMMSI
5600905OTHERARAZ GROUP AMERICAS PPO
66D058COOTHERBLUE CROSS BLUE SHIELD
7108083100OTHERMEDICAL ASSISTANCE
83129213OTHERMEDICAL HEALTH PLANS
9986004OTHERPREFERRED ONE

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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