JOHN JAMES RYAN MD
NPI 1265438162
Surgery in Sioux Falls, SD

Q: What is John Ryan's NPI number?

The NPI number for John Ryan is 1265438162. It was assigned to this individual provider in the NPPES registry on June 24, 2005.

Q: What is John Ryan's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for John Ryan was last updated on June 8, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 24, 2005

1310 W 22ND ST, SIOUX FALLS, SD 57105(605) 328-8100(605) 328-8101 Get Directions Write a Review

NPPES record last updated: June 8, 2016. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About John James Ryan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN JAMES RYAN MD (NPI 1265438162) is an individual surgery provider in Sioux Falls, South Dakota, licensed in South Dakota (3453) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1265438162

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameJOHN JAMES RYANCredential: MD

Location Address1310 W 22ND STSioux Falls, SD 57105-1501

Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 328-9556 · Fax (605) 328-9501

Phone(605) 328-8100

Fax(605) 328-8101

Sole ProprietorNo

Enumeration DateJune 24, 2005

Last NPPES UpdateJune 8, 2016

✔ NPI 1265438162 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in SD · 3453

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1310 W 22ND ST, Sioux Falls, SD 57105

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