Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William Edward Cohen, MD

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Yankton, SD · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407896301

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Registry record

Entity type Individual (Type 1)

Name Dr. William Edward Cohen

Credential MD

Sex Male

Practice address 501 Summit St, Yankton, SD, 57078

Phone (605) 668-8683

Fax (605) 668-8575

Enumeration date Jun 8, 2006

Last updated in NPPES Jul 15, 2008

Taxonomy & licenses

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 4540 (SD) Primary

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 29063 (IA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
3092791	Medicaid	IA	-
5610800	Medicaid	SD	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1407896301 active?

Yes, as of the latest NPPES snapshot, NPI 1407896301 is active (record last updated 2008-07-15).

How do I verify William Cohen's NPI record?

Cross-check NPI 1407896301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Kevin Post Family Medicine Physician · Yankton, SD NPI 1164414843 Yankton Anesthesiology, PC Anesthesiology Physician · Yankton, SD NPI 1740248442 Sacred Heart Health Services Rural Acute Care Hospital · Yankton, SD NPI 1770693954 Sacred Heart Health Services Rehabilitation Hospital Unit · Yankton, SD NPI 1922108331 Sacred Heart Health Services Medicare Defined Swing Bed Hospital Unit · Yankton, SD NPI 1831299247 Richard Strom Anatomic Pathology & Clinical Pathology Physician · Yankton, SD NPI 1053495598 Sacred Heart Health Services End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Yankton, SD NPI 1881769230 Susan Bruening Certified Registered Nurse Anesthetist · Yankton, SD NPI 1093881906

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-15.