MRS. MARICHEL EMMYTH DIAZ PPS
NPI 1932047297
Counselor - School in Wildomar, CA

NPI Status: Active since March 24, 2026

Contact Information

20150 MAYHALL DR
WILDOMAR, CA
ZIP 92595
Phone: (951) 253-7630
Fax: (951) 253-7631

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  • Individual
  • Female
  • Counselor
  • School

About MARICHEL DIAZ

This page provides the complete NPI Profile along with additional information for Marichel Diaz, a provider established in Wildomar, California with a medical specialization in Counselor, focusing in school . The healthcare provider is registered in the NPI registry with number 1932047297 assigned on March 2026. The practitioner's primary taxonomy code is 101YS0200X with license number 240192710 (CA). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1932047297
Provider Name
MRS. MARICHEL EMMYTH DIAZ PPS
Gender
Female
Entity Type
Individual
Location Address
20150 MAYHALL DR WILDOMAR, CA 92595
Location Phone
(951) 253-7630
Location Fax
(951) 253-7631
Mailing Address
35708 WOSHKA LN WILDOMAR, CA 92595
Mailing Phone
(951) 805-2700
Is Sole Proprietor?
No
Enumeration Date
03-24-2026
Last Update Date
03-24-2026
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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

Counselor School

Taxonomy Code
101YS0200X
Type
Behavioral Health & Social Service Providers
License No.
240192710
License State
CA

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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 1932047297, 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
9
Unchanged
Pos 3
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 3 → 6 0 → 0 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 6 + 2 + 0 + 4 + 1 + 4 + 2 + 1 + 8 + 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 1932047297.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932047297, enumerated as an "individual" on March 24, 2026.

The provider is located at 20150 MAYHALL DR WILDOMAR, CA 92595 and the phone number is (951) 253-7630.

Counselor with taxonomy code 101YS0200X and a focus in School.