MISS JESSICA KAY JOHNSTON LPC
NPI 1497014724
Counselor - Mental Health in Ada, OK

NPI Status: Active since May 07, 2012

Contact Information

230 E 12TH ST
ADA, OK
ZIP 74820
Phone: (580) 332-3001

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

Individual
Female
Counselor
Mental Health

About JESSICA JOHNSTON

This page provides the complete NPI Profile along with additional information for Jessica Johnston, a provider established in Ada, Oklahoma with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1497014724 assigned on May 2012. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI: 1497014724
Provider Name: MISS JESSICA KAY JOHNSTON LPC
Gender: Female
Entity Type: Individual
Location Address: 230 E 12TH ST ADA, OK 74820
Location Phone: (580) 332-3001
Mailing Address: 230 E 12TH ST ADA, OK 74820
Mailing Phone: (580) 332-3001
Is Sole Proprietor?: No
Enumeration Date: 05-07-2012
Last Update Date: 10-03-2023
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A mental health counselor like Jessica Johnston 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.

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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 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	101YP2500X	Behavioral Health & Social Service Providers	Counselor Professional	6265 (OK)

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	4	9	7	0	1	4	7	2	4
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	4	18	7	0	1	8	7	4
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 1 + 8 + 7 + 0 + 1 + 8 + 7 + 4 + 24 = 66
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 66 = 4									4

The NPI number 1497014724 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.