HAPPY LIFE ADHC INC.
NPI 1225557937
Clinic/Center - Adult Day Care in North Hollywood, CA

NPI Status: Active since September 13, 2017

Contact Information

4227 LANKERSHIM BLVD
NORTH HOLLYWOOD, CA
ZIP 91602
Phone: (747) 205-6101

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  • Organization
  • Clinic/Center
  • Adult Day Care
  • CLIA Number: 05D2145663
  • CLIA Cert. Type: Other - ADHC
  • CLIA Exp. Date: 03-12-2028

About HAPPY LIFE ADHC INC.

This page provides the complete NPI Profile along with additional information for Happy Life Adhc Inc., a provider established in North Hollywood, California operating as a Clinic/center, focusing in adult day care . The healthcare provider is registered in the NPI registry with number 1225557937 assigned on September 2017. The practitioner's primary taxonomy code is 261QA0600X. The provider is registered as an organization and their NPI record was last updated April 2026. The provider's . The authorized official of this NPI record is Arthur Karkotsyan (Owner)

NPI
1225557937
Provider Legal Name
HAPPY LIFE ADHC INC.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
4227 LANKERSHIM BLVD NORTH HOLLYWOOD, CA 91602
Location Phone
(747) 205-6101
Mailing Address
4227 LANKERSHIM BLVD TOLUCA LAKE, CA 91602
Mailing Phone
(747) 205-6101
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
09-13-2017
Last Update Date
04-24-2026
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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 Adult Day Care

Taxonomy Code
261QA0600X
Type
Ambulatory Health Care Facilities

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

ARTHUR KARKOTSYAN

Authorized Official Title
OWNER
Authorized Official Phone
(747) 205-6101

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
05D2145663
Facility Type
Other - ADHC
Certificate Effective Date
March 13, 2026
Certificate Expiration Date
March 12, 2028
Laboratory Director
STEPHEN PINE
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Happy Life Adhc Inc. 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 1225557937, 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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
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 2 → 4 5 → 10 → 1 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 1 + 0 + 5 + 1 + 4 + 9 + 6 + 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 1225557937.

Other Providers at the Same Location


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

Pharmacy (Community/Retail Pharmacy)
4227 LANKERSHIM BLVD
NORTH HOLLYWOOD, CA 91602

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225557937, enumerated as an "organization" on September 13, 2017.

The provider is located at 4227 LANKERSHIM BLVD NORTH HOLLYWOOD, CA 91602 and the phone number is (747) 205-6101.

Clinic/Center with taxonomy code 261QA0600X and a focus in Adult Day Care.