MR. FRANCIS K. GYORKEY PSY. D.
NPI 1902122286
Counselor - Mental Health in Vallejo, CA

NPI Status: Active since April 12, 2010

Contact Information

129 FRANKLIN ST
VALLEJO, CA
ZIP 94591
Phone: (707) 980-4123
Fax: (707) 980-4123

Get Directions Write a Review

  • Individual
  • Male
  • Counselor
  • Mental Health

About FRANCIS GYORKEY

This page provides the complete NPI Profile along with additional information for Francis Gyorkey, a provider established in Vallejo, California with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1902122286 assigned on April 2010. The practitioner's primary taxonomy code is 101YM0800X with license number PSY 23157 (CA). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1902122286
Provider Name
MR. FRANCIS K. GYORKEY PSY. D.
Gender
Male
Entity Type
Individual
Location Address
129 FRANKLIN ST VALLEJO, CA 94591
Location Phone
(707) 980-4123
Location Fax
(707) 980-4123
Mailing Address
129 FRANKLIN ST VALLEJO, CA 94591
Mailing Phone
(707) 980-4123
Mailing Fax
(707) 980-4123
Is Sole Proprietor?
Yes
Enumeration Date
04-12-2010
Last Update Date
04-12-2010
Code Navigator

A mental health counselor like Francis Gyorkey 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
License No.
PSY 23157
License State
CA

Reviews for MR. FRANCIS K. GYORKEY PSY. D.

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 1902122286, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
6
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 2 → 4 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 2 + 2 + 4 + 2 + 1 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1902122286.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902122286, enumerated as an "individual" on April 12, 2010.

The provider is located at 129 FRANKLIN ST VALLEJO, CA 94591 and the phone number is (707) 980-4123.

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