Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael P Varenhorst, M.D.

Retina Specialist (Ophthalmology) Physician in Wichita, KS · enumerated 2005 · practices at Vitreo-Retinal Consultants & Surgeons PA.

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

National Provider Identifier

1730180886

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael P Varenhorst

Credential M.D.

Sex Male

Practice address 530 N Lorraine St, Wichita, KS, 67214

Phone (316) 683-5611

Fax (316) 683-0294

Enumeration date Aug 10, 2005

Last updated in NPPES Jul 11, 2024

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 0421215 (KS) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 04-21215 (KS) 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
2051839501	Medicaid	KS	-

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 Michael Varenhorst's NPI record?

Cross-check NPI 1730180886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1730180886 active?

Yes, as of the latest NPPES snapshot, NPI 1730180886 is active (record last updated 2024-07-11).

Other providers at this practice address

Browse all →

Paul Weishaar Retina Specialist (Ophthalmology) Physician · Wichita, KS NPI 1548261696 Kumar Dalla Retina Specialist (Ophthalmology) Physician · Wichita, KS NPI 1841291903 Vitreo-Retinal Consultants & Surgeons PA Retina Specialist (Ophthalmology) Physician · Wichita, KS NPI 1275557761

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-11.