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Dr Esther Rettig MD PA

Ophthalmology Physician in Mcpherson, KS · enumerated 2009 · authorized official Esther Rettig, Physician/Owner.

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

National Provider Identifier

1184952889

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Registry record

Entity type Organization (Type 2)
Legal business name Dr Esther Rettig MD PA
Practice address 901 N Main St, Mcpherson, KS, 67460
Phone (620) 245-0556
Fax (620) 245-0503
Enumeration date Nov 18, 2009
Last updated in NPPES Jul 17, 2020

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 0427129 (KS) Primary

Authorized official

Name Esther Rettig
Title Physician/Owner
Phone (620) 245-0556

Other identifiers

Identifier Type State Issuer
100291310C Medicaid KS -
180034500 Other KS RAILROAD MEDICARE ID

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

What type of organization is Dr Esther Rettig MD PA?
Dr Esther Rettig MD PA is registered in NPPES as a Ophthalmology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-17.