MISS GUILLERMINA CONTRERAS MASTERS DEGREE
NPI 1871664045
Counselor - Mental Health in Anaheim, CA

NPI Status: Active since November 10, 2006

Contact Information

505 N EUCLID ST
SUITE 300
ANAHEIM, CA
ZIP 92801
Phone: (714) 871-5646
Fax: (714) 817-7368

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Mental Health

About GUILLERMINA CONTRERAS

This page provides the complete NPI Profile along with additional information for Guillermina Contreras, a provider established in Anaheim, California with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1871664045 assigned on November 2006. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1871664045
Provider Name
MISS GUILLERMINA CONTRERAS MASTERS DEGREE
Gender
Female
Entity Type
Individual
Location Address
505 N EUCLID ST SUITE 300 ANAHEIM, CA 92801
Location Phone
(714) 871-5646
Location Fax
(714) 817-7368
Mailing Address
505 N EUCLID ST SUITE 300 ANAHEIM, CA 92801
Mailing Phone
(714) 871-5646
Mailing Fax
(714) 817-7368
Is Sole Proprietor?
Yes
Enumeration Date
11-10-2006
Last Update Date
03-05-2014
Code Navigator

A mental health counselor like Guillermina Contreras 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

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

Reviews for MISS GUILLERMINA CONTRERAS MASTERS DEGREE

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1871664045, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
Check
5
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 7 → 14 → 5 6 → 12 → 3 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 2 + 6 + 8 + 0 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1871664045.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Marriage & Family Therapist
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Marriage & Family Therapist
505 N EUCLID ST
ANAHEIM, CA 92801
Counselor (Mental Health)
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Marriage & Family Therapist
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Counselor (Mental Health)
505 N EUCLID ST
ANAHEIM, CA 92801
Marriage & Family Therapist
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Counselor (Mental Health)
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Social Worker
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Counselor (Mental Health)
505 N EUCLID ST, 300
ANAHEIM, CA 92801
Marriage & Family Therapist
505 N EUCLID ST, STE 300
ANAHEIM, CA 92801
Marriage & Family Therapist
505 N EUCLID ST
ANAHEIM, CA 92801
Social Worker
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Counselor (Mental Health)
505 N EUCLID ST, STE. 300
ANAHEIM, CA 92801
Counselor (Mental Health)
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Marriage & Family Therapist
505 N EUCLID ST, SUITE 300
ANAHEIM, CA 92801
Physical Therapist
505 N EUCLID ST, SUITE 680
ANAHEIM, CA 92801
Physical Therapist
505 N EUCLID ST, STE 680
ANAHEIM, CA 92801
Marriage & Family Therapist
505 N EUCLID ST
ANAHEIM, CA 92801
Physical Therapist
505 N EUCLID ST, #680
ANAHEIM, CA 92801
Counselor (Mental Health)
505 N EUCLID ST
ANAHEIM, CA 92801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871664045, enumerated as an "individual" on November 10, 2006.

The provider is located at 505 N EUCLID ST SUITE 300 ANAHEIM, CA 92801 and the phone number is (714) 871-5646.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.