KRISTINA FIERRO
NPI 1508511908
Counselor in San Jose, CA

NPI Status: Active since February 15, 2022

Contact Information

201 BASSETT ST
SAN JOSE, CA
ZIP 95110
Phone: (408) 510-7565

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  • Individual
  • Female
  • Counselor

About KRISTINA FIERRO

This page provides the complete NPI Profile along with additional information for Kristina Fierro, a provider established in San Jose, California with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1508511908 assigned on February 2022. The practitioner's primary taxonomy code is 101Y00000X. The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1508511908
Provider Name
KRISTINA FIERRO
Gender
Female
Entity Type
Individual
Location Address
201 BASSETT ST SAN JOSE, CA 95110
Location Phone
(408) 510-7565
Mailing Address
2011 LITTLE ORCHARD ST SAN JOSE, CA 95125
Mailing Phone
(408) 294-2100
Is Sole Proprietor?
No
Enumeration Date
02-15-2022
Last Update Date
02-15-2022
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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

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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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 1508511908, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
0
Doubled → 0
Check
8
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 5 → 10 → 1 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 0 + 1 + 2 + 9 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1508511908.

Other Providers at the Same Location


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

Community/Behavioral Health
201 BASSETT ST
SAN JOSE, CA 95110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508511908, enumerated as an "individual" on February 15, 2022.

The provider is located at 201 BASSETT ST SAN JOSE, CA 95110 and the phone number is (408) 510-7565.

Counselor with taxonomy code 101Y00000X.