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JOHNSON CITY CHIROPRACTIC LLC
NPI 1265177745
Chiropractor in Johnson City, TX

Active since April 29, 2022
505 E. MAIN ST., JOHNSON CITY, TX 78636(830) 868-7770 Get Directions Write a Review

NPPES record last updated: April 29, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Johnson City Chiropractic Llc NPPES

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

JOHNSON CITY CHIROPRACTIC LLC (NPI 1265177745), doing business as Johnson City Chiropractic, is a healthcare organization registered as a chiropractor in Johnson City, Texas and active in the NPI registry since April 2022. The organization lists George Mark Shannan, Owner, Sole Member, as its authorized official.

NPPES Registry Identity

NPI1265177745
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameJOHNSON CITY CHIROPRACTIC LLC
Location Address505 E. MAIN ST.Johnson City, TX 78636
Mailing Address505 E. Main St.Johnson City, TX 78636 · (830) 868-7770
Phone(830) 868-7770
Organization SubpartNo
Authorized OfficialGeorge Mark ShannanOwner, Sole Member · (830) 868-7770
Enumeration DateApril 29, 2022
NPPES CertifiedApril 14, 2022
✔ NPI 1265177745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
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.
505 E. MAIN ST., Johnson City, TX 78636
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Other Names 1

Doing Business AsJohnson City Chiropractic

Other Identifiers 1

Other1548374127TX · Npi Type 1

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Johnson City Chiropractic Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Johnson City Chiropractic LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

George Shannan
Chiropractic
NPI 1548374127
5840 BALCONES DR STE 100
Austin, TX 78731
(512) 452-9469
✔ Accepts Medicare39 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Johnson City Chiropractic LLC's NPI number?

The NPI number for Johnson City Chiropractic LLC is 1265177745. It was assigned to this organization in the NPPES registry on April 29, 2022. The provider is doing business as Johnson City Chiropractic.

Where is Johnson City Chiropractic LLC located?

Johnson City Chiropractic LLC is located at 505 E. Main St., Johnson City, TX 78636. The listed phone number is (830) 868-7770.

What is Johnson City Chiropractic LLC's specialty?

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

Is Johnson City Chiropractic LLC enrolled in Medicare?

Yes. Johnson City Chiropractic LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Johnson City Chiropractic LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Johnson City Chiropractic LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Johnson City Chiropractic LLC was last updated on April 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.