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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. CHRISTOPHER W SIWEK M. D.
NPI 1497754709
Specialist in El Dorado, KS

Active since July 19, 2005
700 W CENTRAL AVE, SUITE 110, EL DORADO, KS 67042(316) 321-5211(316) 321-7713 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Christopher W Siwek M. D. NPPES

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

DR. CHRISTOPHER W SIWEK M. D. (NPI 1497754709) is an individual specialist in El Dorado, Kansas, licensed in Kansas (04-18263) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1497754709
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. CHRISTOPHER W SIWEKCredential: M. D.
Location Address700 W CENTRAL AVE, SUITE 110El Dorado, KS 67042-2184
Mailing Address700 W Central Ave, Suite 110El Dorado, KS 67042-2184 · (316) 321-5211 · Fax (316) 321-7713
Phone(316) 321-5211
Fax(316) 321-7713
Sole ProprietorNo
Enumeration DateJuly 19, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1497754709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in KS · 04-18263
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
700 W CENTRAL AVE, El Dorado, KS 67042
Open in Google Maps ↗

Other Identifiers 2

Other000073SC · Blue Cross Blue Shield
Other613340SC · First Guard

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RUSSELL R MCCAIG P.A.
Physician Assistant
700 W CENTRAL AVE, STE 205
EL DORADO, KS 67042
Butler County (316) 321-2010
DR. CHRISTINA ELIZABETH GONZALEZ D.O.
Family Medicine
700 W CENTRAL AVE, SUITE 200
EL DORADO, KS 67042
Butler County (316) 320-9191
DR. DENISE LYNN SCHMIDT DPT, OCS, ATC
Physical Therapist
700 W CENTRAL AVE, SUITE 400
EL DORADO, KS 67042
Butler County (316) 322-4580
CRYSTAL D FAUDERE D.O.
Family Medicine
700 W CENTRAL AVE, SUITE 205
EL DORADO, KS 67042
Butler County (316) 321-2010
JWM MEDICAL INC,.
Prosthetic/Orthotic Supplier
700 W CENTRAL AVE
EL DORADO, KS 67042
Butler County (316) 321-0700
WOMENS HEALTH BUTLER COUNTY P.A.
Specialist
700 W CENTRAL AVE, SUITE 412
EL DORADO, KS 67042
Butler County (316) 320-0501
MS. JUDITH HAFFNER A.R.N.P.
Nurse Practitioner
700 W CENTRAL AVE, SUITE 111
EL DORADO, KS 67042
Butler County (316) 321-5630
CATHY N COOPER M.D.
Family Medicine
700 W CENTRAL AVE, STE 205
EL DORADO, KS 67042
Butler County (316) 321-2010

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Siwek's NPI number?

The NPI number for Christopher Siwek is 1497754709. It was assigned to this individual provider in the NPPES registry on July 19, 2005.

Where is Christopher Siwek located?

Christopher Siwek practices at 700 W Central Ave Suite 110, El Dorado, KS 67042. The listed phone number is (316) 321-5211.

What is Christopher Siwek's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Christopher Siwek was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.