Delaney Clinic Professional Association

Delaney Clinic Professional Association is a healthcare organization registered as Internal Medicine Physician in Mitchell, SD, holding Type 2 (organization) NPI 1275635674 since 2006. The authorized official on file is Lucio Margallo, Physician.

✓ Active NPI ✓ Valid NPI checksum

NPI	1275635674
Entity type	Organization (Type 2)
Legal business name	Delaney Clinic Professional Association
Practice address	1115 EAST 5TH, Mitchell, SD, 57301
Phone	6059965553
Fax	6059961213
Enumeration date	2006-09-05
Last updated in NPPES	2012-08-07

Authorized official

Name	Lucio Margallo
Title	Physician
Phone	6059965553

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207R00000X	Internal Medicine Physician	Primary	—	—

Copy-ready billing details

Provider: Delaney Clinic Professional Association
NPI: 1275635674
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 1115 EAST 5TH, Mitchell, SD, 57301

Providers at this address

NPI	Name	Type	Specialty	Location
1366544769	Mga Lab Inc	Organization	Clinical Medical Laboratory	Mitchell, SD

Verify this record

Cross-check NPI 1275635674 against the authoritative CMS record: view Delaney Clinic Professional Association on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Delaney Clinic Professional Association located?

The practice location on file with NPPES is in Mitchell, SD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-08-07. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-08-07.