Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

William C Jacobson, MD

Sports Medicine (Orthopaedic Surgery) Physician in Des Moines, IA · enumerated 2006.

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

National Provider Identifier

1790749448

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name William C Jacobson

Credential MD

Sex Male

Practice address Des Moines, IA, 50325

Phone (515) 440-2676

Fax (515) 440-2677

Enumeration date Apr 12, 2006

Last updated in NPPES Jan 22, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License 33389 (IA) Primary

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
200044900	Other	IA	RAILROAD MEDICARE
43972	Other	-	BLUE CROSS BLUE SHIELD
2205187	Medicaid	IA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify William Jacobson's NPI record?

Cross-check NPI 1790749448 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790749448 active?

Yes, as of the latest NPPES snapshot, NPI 1790749448 is active (record last updated 2013-01-22).

Other providers at this practice address

Browse all →

William Boulden Orthopaedic Surgery Physician · Des Moines, IA NPI 1609830355 Michael Lee Foot & Ankle Surgery Podiatrist · Des Moines, IA NPI 1366407827 Mark Fish Orthopaedic Surgery Physician · Clive, IA NPI 1548212368 Donna Bahls Physical Medicine & Rehabilitation Physician · Clive, IA NPI 1174563118 Brian Crites Orthopaedic Surgery Physician · Clive, IA NPI 1235155847 West Lakes Surgery Center LLC Ambulatory Surgical Clinic/Center · Clive, IA NPI 1104933696 Diana Hanson Audiologist · Clive, IA NPI 1053481614 Sarah Fugleberg Audiologist · Clive, IA NPI 1134277429

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-22.