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Karl R. Zarse, MD Pllc

Interventional Pain Medicine Physician in Seguin, TX · enumerated 2013 · authorized official Karl Zarse, Manager.

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

National Provider Identifier

1225468952

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Registry record

Entity type Organization (Type 2)
Legal business name Karl R. Zarse, MD Pllc
Practice address 1339 E Court St, Suite 240, Seguin, TX, 78155
Phone (512) 694-7765
Enumeration date Nov 15, 2013
Last updated in NPPES Dec 6, 2013

Taxonomy & classification

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Karl Zarse
Title Manager
Phone (512) 694-7765

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 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.
What type of organization is Karl R. Zarse, MD Pllc?
Karl R. Zarse, MD Pllc is registered in NPPES as a Interventional Pain Medicine Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-06.