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

Dr. Michael Ellis

Ophthalmology Physician in Lenexa, KS · enumerated 2016 · practices at Retina Associates LLC.

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

National Provider Identifier

1598127243

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Ellis

Sex Male

Practice address Lenexa, KS, 66215

Phone (913) 831-7400

Fax (913) 831-7409

Enumeration date Mar 22, 2016

Last updated in NPPES Sep 6, 2022

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 2022028016 (MO) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 35138864 (OH) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 04-46569 (KS) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 2022028016 (MO) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 04-46569 (KS) Primary

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

Where does Michael Ellis practice?

The practice location on file with NPPES is in Lenexa, KS. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Ellis?

The National Provider Identifier (NPI) for Michael Ellis is 1598127243, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-06.