CU THERAPEUTICS LLC
NPI 1871350967
Nurse Practitioner - Psychiatric/Mental Health in Chandler, AZ

NPI Status: Active since March 05, 2024

Contact Information

1106 N ARIZONA AVE
CHANDLER, AZ
ZIP 85225
Phone: (480) 908-5288

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  • Organization
  • Nurse Practitioner
  • Psychiatric/Mental Health
  • CLIA Number: 03D2338860
  • CLIA Cert. Type: Practitioner Other
  • CLIA Exp. Date: 02-18-2028

About CU THERAPEUTICS LLC

This page provides the complete NPI Profile along with additional information for Cu Therapeutics Llc, a provider established in Chandler, Arizona operating as a Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1871350967 assigned on March 2024. The practitioner's primary taxonomy code is 363LP0808X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Mr. Calvin S Walker Pmhnp-bc (Owner)

NPI
1871350967
Provider Name
CU THERAPEUTICS LLC
Entity Type
Organization
Location Address
1106 N ARIZONA AVE CHANDLER, AZ 85225
Location Phone
(480) 908-5288
Mailing Address
1106 N ARIZONA AVE CHANDLER, AZ 85225
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-05-2024
Last Update Date
04-19-2025
Code Navigator

A nurse practitioner (NP) like Cu Therapeutics Llc is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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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

Nurse Practitioner Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

MR. CALVIN S WALKER PMHNP-BC

Authorized Official Title
OWNER
Authorized Official Phone
(408) 908-5288

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
03D2338860
Facility Type
Practitioner Other
Certificate Effective Date
February 19, 2026
Certificate Expiration Date
February 18, 2028
Laboratory Director
CALVIN S. WALKER
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Cu Therapeutics Llc 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 1871350967, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
7
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 7 → 14 → 5 3 → 6 0 → 0 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 6 + 5 + 0 + 9 + 1 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1871350967.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Clinic/Center (Mental Health (Including Community Mental Health Center))
1106 N ARIZONA AVE
CHANDLER, AZ 85225
Nurse Practitioner (Psychiatric/Mental Health)
1106 N ARIZONA AVE
CHANDLER, AZ 85225

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871350967, enumerated as an "organization" on March 05, 2024.

The provider is located at 1106 N ARIZONA AVE CHANDLER, AZ 85225 and the phone number is (480) 908-5288.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.