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DR. ALEX SIECZKOWSKI DC
NPI 1134630940
Chiropractor in New Braunfels, TX

Active since October 19, 2017Accepts Medicare Assignment
280 N BUSINESS IH 35 STE 300, NEW BRAUNFELS, TX 78130(210) 549-8097 Get Directions Write a Review

NPPES record last updated: November 12, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 12, 2025, Oct 19, 2017 (2 updates tracked since 2017).

About Dr. Alex Sieczkowski Dc NPPES

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

DR. ALEX SIECZKOWSKI DC (NPI 1134630940) is an individual chiropractor in New Braunfels, Texas, licensed in Texas (13507) and active in the NPI registry since October 2017. She is a graduate of Logan College Of Chiropractic (2017).

NPPES Registry Identity

NPI1134630940
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. ALEX SIECZKOWSKICredential: DC
Location Address280 N BUSINESS IH 35 STE 300New Braunfels, TX 78130-7867
Mailing Address1004 Mission DrNew Braunfels, TX 78130-6129 · (830) 468-6580
Phone(210) 549-8097
Sole ProprietorNo
Medical School CMSLogan College Of ChiropracticGraduated 2017
Enumeration DateOctober 19, 2017
Last NPPES UpdateNovember 12, 20252 updates tracked since enumeration
NPPES CertifiedNovember 12, 2025
✔ NPI 1134630940 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in TX · 13507
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
280 N BUSINESS IH 35 STE 300, New Braunfels, TX 78130
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Other Names 1

Former Name (1)Dr. Alex Low Dc

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Alex Sieczkowski Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234495375
PECOS Enrollment IDI20171107000369

Other Providers at the Same Location NPPES 3

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

VALEO CHIROPRACTIC PLLC
Chiropractor
280 N BUSINESS IH 35 STE 300
NEW BRAUNFELS, TX 78130
Guadalupe County (210) 549-8097
GIDMEC, LP
Family Medicine
280 N BUSINESS IH 35 STE 300
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 629-2273
DR. HALEY RANKIN DC
Chiropractor
280 N BUSINESS IH 35 STE 300
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 468-6580

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 Alex Sieczkowski's NPI number?

The NPI number for Alex Sieczkowski is 1134630940. It was assigned to this individual provider in the NPPES registry on October 19, 2017. The provider is also known as Dr. Alex Low Dc.

Where is Alex Sieczkowski located?

Alex Sieczkowski practices at 280 N Business Ih 35 Ste 300, New Braunfels, TX 78130. The listed phone number is (210) 549-8097.

What is Alex Sieczkowski's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Alex Sieczkowski enrolled in Medicare?

Yes. Alex Sieczkowski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Alex Sieczkowski accept?

Health plans from Blue Cross and Blue Shield of Texas and UnitedHealthcare list Alex Sieczkowski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alex Sieczkowski was last updated on November 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.