DR. ASHTON ST. DIZIER DC
NPI 1326776808
Chiropractor in Houston, TX

Q: What is Ashton St. Dizier's NPI number?

The NPI number for Ashton St. Dizier is 1326776808. It was assigned to this individual provider in the NPPES registry on August 11, 2022.

Q: What is Ashton St. Dizier's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ashton St. Dizier was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since August 11, 2022

7575 SAN FELIPE ST STE 270, HOUSTON, TX 77063(800) 404-6050(866) 313-3397 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Ashton St. Dizier Dc NPPES

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

DR. ASHTON ST. DIZIER DC (NPI 1326776808) is an individual chiropractor in Houston, Texas, licensed in Texas (15263) and active in the NPI registry since August 2022.

NPPES Registry Identity

NPI1326776808

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameDR. ASHTON ST. DIZIERCredential: DC

Location Address7575 SAN FELIPE ST STE 270Houston, TX 77063-1778

Mailing AddressPo Box 700688San Antonio, TX 78270-0688 · (210) 318-3007 · Fax (210) 468-0682

Phone(800) 404-6050

Fax(866) 313-3397

Sole ProprietorNo

Enumeration DateAugust 11, 2022

Last NPPES UpdateFebruary 27, 2026

NPPES CertifiedFebruary 27, 2026

✔ NPI 1326776808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in TX · 15263

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.

7575 SAN FELIPE ST STE 270, Houston, TX 77063

Open in Google Maps ↗

Other Identifiers 1

Other15263TX · Chiropractic License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ashton St. Dizier Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Ashton St. Dizier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Airrosti Rehab Centers, LLC

179 mi

Rehabilitation

111 TOWER DR BLDG 1
San Antonio, TX 78232

Reassigned Medicare billing, Texas enrollment
237 clinicians in this Medicare group

NPI 1497989479 (800) 404-6050

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

Other Providers at the Same Location NPPES

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

CHLOE TONG D.C.

Chiropractor

7575 SAN FELIPE ST STE 270
HOUSTON, TX 77063

Harris County (800) 404-6050

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 Ashton St. Dizier's NPI number?

The NPI number for Ashton St. Dizier is 1326776808. It was assigned to this individual provider in the NPPES registry on August 11, 2022.

Where is Ashton St. Dizier located?

Ashton St. Dizier practices at 7575 San Felipe St Ste 270, Houston, TX 77063. The listed phone number is (800) 404-6050.

What is Ashton St. Dizier's specialty?

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

Is Ashton St. Dizier enrolled in Medicare?

Yes. Ashton St. Dizier is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ashton St. Dizier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashton St. Dizier reassigns Medicare benefits to Airrosti Rehab Centers, LLC (San Antonio, 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 Ashton St. Dizier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashton St. Dizier accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Ashton St. Dizier 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 Ashton St. Dizier was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.