Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sarah Elizabeth Winbourn, M.D.

Pediatrics Physician in Westminster, CO · enumerated 2007.

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

National Provider Identifier

1588710172

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Registry record

Entity type Individual (Type 1)

Name Dr. Sarah Elizabeth Winbourn

Credential M.D.

Sex Female

Practice address 11245 Huron St, Westminster, CO, 80234

Phone (303) 338-4545

Enumeration date Jan 26, 2007

Last updated in NPPES Jun 21, 2021

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License DR.0047022 (CO) 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
029171	Other	CO	KAISER COMMERCIAL NUMBER
94229317	Medicaid	CO	-

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 Sarah Winbourn's NPI record?

Cross-check NPI 1588710172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1588710172 active?

Yes, as of the latest NPPES snapshot, NPI 1588710172 is active (record last updated 2021-06-21).

Other providers at this practice address

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Christopher Fellenz Family Medicine Physician · Westminster, CO NPI 1972591329 Steven Tillman Optometrist · Westminster, CO NPI 1417947458 Teresa Jarmul Family Medicine Physician · Westminster, CO NPI 1689658320 Sonja Nazareth Obstetrics & Gynecology Physician · Westminster, CO NPI 1861470411 Jeffrey Peters Optometrist · Westminster, CO NPI 1891759973 Steven Ray Family Medicine Physician · Westminster, CO NPI 1215992037 James Summers Obstetrics & Gynecology Physician · Westminster, CO NPI 1306879333 Jill Manning Obstetrics & Gynecology Nurse Practitioner · Westminster, CO NPI 1386663995

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-21.