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CHADWICK M THORNTON D.C.
NPI 1003050956
Chiropractor in Crosby, TX

Active since April 22, 2009
5211 FM 2100 RD, CROSBY, TX 77532(281) 328-5544(281) 328-4072 Get Directions Write a Review

NPPES record last updated: January 31, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 31, 2023, Nov 21, 2019 (2 updates tracked since 2019).

About Chadwick M Thornton D.c. NPPES

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

CHADWICK M THORNTON D.C. (NPI 1003050956) is an individual chiropractor in Crosby, Texas, licensed in Texas (10470) and active in the NPI registry since April 2009. He is a graduate of Other (2006).

NPPES Registry Identity

NPI1003050956
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameCHADWICK M THORNTONCredential: D.C.
Location Address5211 FM 2100 RDCrosby, TX 77532-5685
Mailing Address5211 Fm 2100 RdCrosby, TX 77532-5685 · (281) 328-5544 · Fax (281) 328-4072
Phone(281) 328-5544
Fax(281) 328-4072
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateApril 22, 2009
Last NPPES UpdateJanuary 31, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 31, 2023
✔ NPI 1003050956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in TX · 10470
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.
5211 FM 2100 RD, Crosby, TX 77532
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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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chadwick M Thornton D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6608203625
PECOS Enrollment IDI20200303001439

Medicare Billing Reassignment

Medicare enrollment records show Chadwick Thornton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Crosby Chiropractic Center PC Inc
Same address
Chiropractor
5211 FM 2100
Crosby, TX 77532
  • Reassigned Medicare billing, Texas enrollment
NPI 1124201520 (281) 328-5544

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
252 services33 patients

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 Chadwick Thornton's NPI number?

The NPI number for Chadwick Thornton is 1003050956. It was assigned to this individual provider in the NPPES registry on April 22, 2009.

Where is Chadwick Thornton located?

Chadwick Thornton practices at 5211 Fm 2100 Rd, Crosby, TX 77532. The listed phone number is (281) 328-5544.

What is Chadwick Thornton's specialty?

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

Is Chadwick Thornton enrolled in Medicare?

Yes. Chadwick Thornton is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chadwick Thornton's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chadwick Thornton reassigns Medicare benefits to Crosby Chiropractic Center PC Inc (Crosby, TX). The 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 Chadwick Thornton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chadwick Thornton accept?

Health plans from Blue Cross and Blue Shield of Texas and UnitedHealthcare list Chadwick Thornton 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 Chadwick Thornton was last updated on January 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.