MICHELLE NICOLE ISLAS
NPI 1801171939
Residential Treatment Facility, Emotionally Disturbed Children in North Hollywood, CA

NPI Status: Active since October 20, 2011

Contact Information

10526 DUBNOFF WAY
NORTH HOLLYWOOD, CA
ZIP 91606
Phone: (562) 676-6698

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Residential Treatment Facility, Emotiona...

About MICHELLE ISLAS

This page provides the complete NPI Profile along with additional information for Michelle Islas, a provider established in North Hollywood, California with a medical specialization in Residential Treatment Facility, Emotionally Disturbed Children. The healthcare provider is registered in the NPI registry with number 1801171939 assigned on October 2011. The practitioner's primary taxonomy code is 322D00000X. The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI: 1801171939
Provider Name: MICHELLE NICOLE ISLAS
Gender: Female
Entity Type: Individual
Location Address: 10526 DUBNOFF WAY NORTH HOLLYWOOD, CA 91606
Location Phone: (562) 676-6698
Mailing Address: 4222 MAYBANK AVE LAKEWOOD, CA 90712
Mailing Phone: (562) 676-6698
Is Sole Proprietor?: Yes
Enumeration Date: 10-20-2011
Last Update Date: 10-20-2011
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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: Residential Treatment Facility, Emotionally Disturbed Children
Taxonomy Code: 322D00000X
Type: Residential Treatment Facilities
Taxonomy Description: A residential facility that provides habilitation services and other care and treatment to children diagnosed with mental health illness, behavioral issues, and intellectual disabilities and are not able to live independently.

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 1801171939, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 0

Pos 4

Unchanged

Pos 5

Doubled → 2

Pos 6

Unchanged

Pos 7

Doubled → 2

Pos 8

Unchanged

Pos 9

Doubled → 6

Check

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 0 → 0 1 → 2 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 2 + 7 + 2 + 9 + 6 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9

This NPI is valid

The calculated check digit is 9, which matches the last digit of 1801171939.