CORNERSTONE PHYSICAL MEDICINE, LLC
NPI 1154861417
Clinic/Center - Multi-Specialty in Mesa, AZ

Q: What is Cornerstone Physical Medicine, LLC's NPI number?

The NPI number for Cornerstone Physical Medicine, LLC is 1154861417. It was assigned to this organization in the NPPES registry on March 6, 2017.

Q: What is Cornerstone Physical Medicine, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Active since March 06, 2017

7227 E BASELINE RD STE 106, MESA, AZ 85209(480) 832-5777(480) 584-4046 Get Directions Write a Review

NPPES record last updated: June 9, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jun 9, 2025, May 26, 2023 (2 updates tracked since 2023).

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About Cornerstone Physical Medicine, Llc NPPES

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

CORNERSTONE PHYSICAL MEDICINE, LLC (NPI 1154861417) is a healthcare organization registered as a multi-specialty in Mesa, Arizona and active in the NPI registry since March 2017. The organization lists Clay Warren, Chiropractic, as its authorized official.

NPPES Registry Identity

NPI1154861417

Entity TypeOrganization

Primary Taxonomy261QM1300X

Legal Business NameCORNERSTONE PHYSICAL MEDICINE, LLC

Location Address7227 E BASELINE RD STE 106Mesa, AZ 85209-5005

Mailing Address7227 E Baseline Rd Ste 106Mesa, AZ 85209-5005 · (480) 832-5777 · Fax (480) 584-4046

Phone(480) 832-5777

Fax(480) 584-4046

Organization SubpartNo

Authorized OfficialClay WarrenChiropractic · (480) 365-9509

Enumeration DateMarch 6, 2017

Last NPPES UpdateJune 9, 20252 updates tracked since enumeration

NPPES CertifiedJune 9, 2025

✔ NPI 1154861417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities

Taxonomy Code261QM1300X

Also ListedChiropractorTaxonomy 111N00000X · License 8482 (AZ), 7723 (AZ)

Also ListedClinic/Center · Physical TherapyTaxonomy 261QP2000X

7227 E BASELINE RD STE 106, Mesa, AZ 85209

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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 MULTIPLE 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)

Cornerstone Physical Medicine, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Cornerstone Physical Medicine, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Clay Warren, D.C.

Chiropractic

NPI 1124032339

7227 E BASELINE RD STE 106
Mesa, AZ 85209

(480) 832-5777

✔ Accepts MedicareSame address

Allison Valladolid, PT,DPT

Physical Therapist in Private Practice

NPI 1619347341

580 N CAMINO MERCADO STE 25
Casa Grande, AZ 85122

(855) 331-7522

✔ Accepts Medicare35 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 Cornerstone Physical Medicine, LLC's NPI number?

The NPI number for Cornerstone Physical Medicine, LLC is 1154861417. It was assigned to this organization in the NPPES registry on March 6, 2017.

Where is Cornerstone Physical Medicine, LLC located?

Cornerstone Physical Medicine, LLC is located at 7227 E Baseline Rd Ste 106, Mesa, AZ 85209. The listed phone number is (480) 832-5777.

What is Cornerstone Physical Medicine, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Is Cornerstone Physical Medicine, LLC enrolled in Medicare?

Yes. Cornerstone Physical Medicine, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cornerstone Physical Medicine, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Cornerstone Physical Medicine, LLC, in Chiropractic and Physical Therapist in Private Practice. 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Cornerstone Physical Medicine, LLC was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.