Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hilary A. Sanfey, M.D.

Transplant Surgery Physician in Springfield, IL · enumerated 2007.

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

National Provider Identifier

1790816916

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Registry record

Entity type Individual (Type 1)

Name Hilary A. Sanfey

Credential M.D.

Sex Female

Practice address 747 N Rutledge St, 5th Floor, Springfield, IL, 62702

Phone (217) 545-5878

Fax (217) 545-1159

Enumeration date Mar 8, 2007

Last updated in NPPES Sep 17, 2008

Taxonomy & licenses

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License 113-000053 (IL) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 113-00053 (IL) 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
007305401	Medicaid	VA	-

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

How do I verify Hilary Sanfey's NPI record?

Cross-check NPI 1790816916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790816916 active?

Yes, as of the latest NPPES snapshot, NPI 1790816916 is active (record last updated 2008-09-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-17.