CORNERSTONE HEALING CENTER
NPI 1154823680
Clinic/Center - Rehabilitation, Substance Use Disorder in Scottsdale, AZ

NPI Status: Active since February 28, 2018

Contact Information

16444 N 91ST ST
SCOTTSDALE, AZ
ZIP 85260
Phone: (800) 480-1781
Fax: (480) 590-7303

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  • Organization
  • Clinic/Center
  • Rehabilitation, Substance Use Disorder
  • Accepts Insurance
  • CLIA Number: 03D2286573
  • CLIA Cert. Type: Other - OUTPATIENT TREATMENT CENT
  • CLIA Exp. Date: 07-31-2027

About CORNERSTONE HEALING CENTER

This page provides the complete NPI Profile along with additional information for Cornerstone Healing Center, a provider established in Scottsdale, Arizona operating as a Clinic/center, focusing in rehabilitation, substance use disorder . The healthcare provider is registered in the NPI registry with number 1154823680 assigned on February 2018. The practitioner's primary taxonomy code is 261QR0405X. The provider is registered as an organization and their NPI record was last updated 5 years ago. Cornerstone Healing Center operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's is doing business as Cornerstone Healing Center. The authorized official of this NPI record is Estil Wallace (Ceo)

NPI
1154823680
Provider Legal Name
CORNERSTONE HEALING CENTER, LLC
Other Organization Name
CORNERSTONE HEALING CENTER
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
16444 N 91ST ST SCOTTSDALE, AZ 85260
Location Phone
(800) 480-1781
Location Fax
(480) 590-7303
Mailing Address
16444 N 91ST ST SCOTTSDALE, AZ 85260
Mailing Phone
(800) 480-1781
Mailing Fax
(480) 590-7303
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-28-2018
Last Update Date
09-20-2021
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinic/Center Rehabilitation, Substance Use Disorder

Taxonomy Code
261QR0405X
Type
Ambulatory Health Care Facilities

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

 
2101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

 
3261QM0850XAmbulatory Health Care Facilities

Clinic/Center
Adult Mental Health

 
4261QM1300XAmbulatory Health Care Facilities

Clinic/Center
Multi-Specialty

 
5320800000XResidential Treatment Facilities

Community Based Residential Treatment Facility, Mental Illness

 
6324500000XResidential Treatment Facilities

Substance Abuse Rehabilitation Facility

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • AZ Blue ACA StandardHealth Silver with Health Choice - HMO
  • AZ Blue AdvanceHealth Bronze Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Gold Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Silver Focus (4 Free PCP Visits) - HMO
  • AZ Blue EverydayHealth Gold Focus (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Silver Focus (1 Free PCP Visit) - HMO
  • AZ Blue Portfolio Bronze HSA Focus - HMO
  • AZ Blue StandardHealth Bronze Focus - HMO
  • AZ Blue StandardHealth Gold Focus - HMO
  • AZ Blue StandardHealth Silver Focus - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

ESTIL WALLACE

Authorized Official Title
CEO
Authorized Official Phone
(800) 480-1781

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
03D2286573
Facility Type
Other - OUTPATIENT TREATMENT CENT
Certificate Effective Date
August 01, 2025
Certificate Expiration Date
July 31, 2027
Laboratory Director
FAZ YAR KHAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Cornerstone Healing Center to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1154823680, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 8 → 16 → 7 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 0 + 4 + 1 + 6 + 2 + 6 + 6 + 1 + 6 + 24 = 60

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1154823680.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Counselor (Addiction (Substance Use Disorder))
16444 N 91ST ST
SCOTTSDALE, AZ 85260

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154823680, enumerated as an "organization" on February 28, 2018.

The provider is located at 16444 N 91ST ST SCOTTSDALE, AZ 85260 and the phone number is (800) 480-1781.

Clinic/Center with taxonomy code 261QR0405X and a focus in Rehabilitation, Substance Use Disorder.

The provider might be accepting Accepts: Blue Cross Blue Shield of Arizona. Please consult your insurance carrier or call the provider to verify.