ELISSE NOELLE LEON
NPI 1083252498
Counselor - Mental Health in San Carlos, CA

NPI Status: Active since December 16, 2019

Contact Information

1692 EL CAMINO REAL
SAN CARLOS, CA
ZIP 94070
Phone: (650) 817-9070
Fax: (650) 817-9074

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

Individual
Female
Counselor
Mental Health

About ELISSE LEON

This page provides the complete NPI Profile along with additional information for Elisse Leon, a provider established in San Carlos, California with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1083252498 assigned on December 2019. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI: 1083252498
Provider Name: ELISSE NOELLE LEON
Gender: Female
Entity Type: Individual
Location Address: 1692 EL CAMINO REAL SAN CARLOS, CA 94070
Location Phone: (650) 817-9070
Location Fax: (650) 817-9074
Mailing Address: PO BOX 1329 SAN CARLOS, CA 94070
Mailing Phone: (650) 817-9070
Mailing Fax: (650) 817-9074
Is Sole Proprietor?: No
Enumeration Date: 12-16-2019
Last Update Date: 08-28-2020
Code Navigator

A mental health counselor like Elisse Leon provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

Location Map

Secondary Locations

1377 Broadway Apt 3
Alameda, CA 94501
(501) 410-4420
1025 Atlantic Ave Ste 101
Alameda, CA 94501
(510) 268-8120
1080 Marina Village Pkwy Ste 100
Alameda, CA 94501
(650) 817-9070

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 Mental Health
Taxonomy Code: 101YM0800X
Type: Behavioral Health & Social Service Providers

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)
1	106S00000X	Behavioral Health & Social Service Providers	Behavior Technician

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 1083252498, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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 → 16 → 1 + 6

Pos 4

Unchanged

Pos 5

Doubled → 4

Pos 6

Unchanged

Pos 7

Doubled → 4

Pos 8

Unchanged

Pos 9

Doubled → 18 → 1 + 8

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 8 → 16 → 7 2 → 4 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 6 + 3 + 4 + 5 + 4 + 4 + 1 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8

This NPI is valid

The calculated check digit is 8, which matches the last digit of 1083252498.